/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-d5b4239aa45c8d22a30959944f2ef622f7386a6d-d5b4239 [2021-03-25 13:38:26,363 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-25 13:38:26,364 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-25 13:38:26,392 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-25 13:38:26,393 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-25 13:38:26,395 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-25 13:38:26,397 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-25 13:38:26,401 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-25 13:38:26,402 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-25 13:38:26,405 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-25 13:38:26,406 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-25 13:38:26,407 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-25 13:38:26,407 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-25 13:38:26,408 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-25 13:38:26,409 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-25 13:38:26,412 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-25 13:38:26,414 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-25 13:38:26,414 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-25 13:38:26,416 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-25 13:38:26,420 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-25 13:38:26,421 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-25 13:38:26,421 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-25 13:38:26,422 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-25 13:38:26,423 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-25 13:38:26,426 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-03-25 13:38:26,434 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-25 13:38:26,435 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-25 13:38:26,435 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-25 13:38:26,438 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-RepeatedSemanticLbe.epf [2021-03-25 13:38:26,461 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-25 13:38:26,461 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-25 13:38:26,464 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-25 13:38:26,464 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-25 13:38:26,464 INFO L138 SettingsManager]: * Use SBE=true [2021-03-25 13:38:26,464 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-25 13:38:26,464 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-25 13:38:26,464 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-25 13:38:26,464 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-25 13:38:26,464 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-25 13:38:26,465 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-25 13:38:26,465 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-25 13:38:26,465 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-25 13:38:26,465 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-25 13:38:26,465 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-25 13:38:26,465 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-25 13:38:26,465 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-25 13:38:26,465 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-25 13:38:26,466 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-25 13:38:26,466 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-25 13:38:26,466 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-25 13:38:26,466 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-25 13:38:26,466 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-25 13:38:26,466 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-25 13:38:26,466 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-25 13:38:26,466 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-25 13:38:26,466 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-25 13:38:26,466 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-03-25 13:38:26,467 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-03-25 13:38:26,467 INFO L138 SettingsManager]: * Apply repeated Lipton Reduction=true WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-25 13:38:26,732 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-25 13:38:26,752 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-25 13:38:26,753 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-25 13:38:26,754 INFO L271 PluginConnector]: Initializing CDTParser... [2021-03-25 13:38:26,754 INFO L275 PluginConnector]: CDTParser initialized [2021-03-25 13:38:26,755 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i [2021-03-25 13:38:26,796 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e27328c43/32bb8de7876c48ca8b4abb2bf529e30f/FLAGb42786904 [2021-03-25 13:38:27,221 INFO L306 CDTParser]: Found 1 translation units. [2021-03-25 13:38:27,221 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i [2021-03-25 13:38:27,236 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e27328c43/32bb8de7876c48ca8b4abb2bf529e30f/FLAGb42786904 [2021-03-25 13:38:27,250 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e27328c43/32bb8de7876c48ca8b4abb2bf529e30f [2021-03-25 13:38:27,252 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-25 13:38:27,253 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-03-25 13:38:27,256 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-03-25 13:38:27,256 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-03-25 13:38:27,258 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-03-25 13:38:27,259 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.03 01:38:27" (1/1) ... [2021-03-25 13:38:27,260 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d21528d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27, skipping insertion in model container [2021-03-25 13:38:27,260 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.03 01:38:27" (1/1) ... [2021-03-25 13:38:27,265 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-03-25 13:38:27,299 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-03-25 13:38:27,587 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i[30807,30820] [2021-03-25 13:38:27,594 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-25 13:38:27,599 INFO L203 MainTranslator]: Completed pre-run [2021-03-25 13:38:27,629 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-ext/33_double_lock_p1_vs.i[30807,30820] [2021-03-25 13:38:27,636 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-25 13:38:27,688 INFO L208 MainTranslator]: Completed translation [2021-03-25 13:38:27,688 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27 WrapperNode [2021-03-25 13:38:27,688 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-03-25 13:38:27,690 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-25 13:38:27,690 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-25 13:38:27,690 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-25 13:38:27,695 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27" (1/1) ... [2021-03-25 13:38:27,717 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27" (1/1) ... [2021-03-25 13:38:27,739 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-25 13:38:27,740 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-25 13:38:27,740 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-25 13:38:27,740 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-25 13:38:27,745 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27" (1/1) ... [2021-03-25 13:38:27,745 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27" (1/1) ... [2021-03-25 13:38:27,754 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27" (1/1) ... [2021-03-25 13:38:27,754 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27" (1/1) ... [2021-03-25 13:38:27,768 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27" (1/1) ... [2021-03-25 13:38:27,770 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27" (1/1) ... [2021-03-25 13:38:27,771 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27" (1/1) ... [2021-03-25 13:38:27,773 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-25 13:38:27,774 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-25 13:38:27,774 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-25 13:38:27,774 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-25 13:38:27,774 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-25 13:38:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-03-25 13:38:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure thr2 [2021-03-25 13:38:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure thr2 [2021-03-25 13:38:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2021-03-25 13:38:27,825 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2021-03-25 13:38:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-03-25 13:38:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-03-25 13:38:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-03-25 13:38:27,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-03-25 13:38:27,826 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-25 13:38:27,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-25 13:38:27,827 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-25 13:38:28,592 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-25 13:38:28,593 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-03-25 13:38:28,594 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.03 01:38:28 BoogieIcfgContainer [2021-03-25 13:38:28,594 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-25 13:38:28,595 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-25 13:38:28,595 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-25 13:38:28,597 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-25 13:38:28,597 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 25.03 01:38:27" (1/3) ... [2021-03-25 13:38:28,597 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@606c1d3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.03 01:38:28, skipping insertion in model container [2021-03-25 13:38:28,597 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.03 01:38:27" (2/3) ... [2021-03-25 13:38:28,597 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@606c1d3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 25.03 01:38:28, skipping insertion in model container [2021-03-25 13:38:28,598 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.03 01:38:28" (3/3) ... [2021-03-25 13:38:28,598 INFO L111 eAbstractionObserver]: Analyzing ICFG 33_double_lock_p1_vs.i [2021-03-25 13:38:28,602 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-25 13:38:28,605 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-03-25 13:38:28,605 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-25 13:38:28,622 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,622 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,622 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,622 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,623 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,623 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,623 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,623 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,623 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,623 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,623 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,624 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,624 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,624 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,624 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,624 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,624 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,624 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,624 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,624 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,624 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,624 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,625 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,625 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,625 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,625 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,625 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,625 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,625 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,625 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,625 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,625 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,626 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,626 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,626 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,626 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,626 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,626 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,626 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,626 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,626 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,626 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,627 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,627 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,627 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,627 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,627 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,627 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,627 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,627 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,627 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,627 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,628 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,628 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,628 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,628 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,628 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,628 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,628 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,628 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,628 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,628 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,628 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,629 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,629 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,629 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,629 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,629 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,629 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,629 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,629 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,629 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,629 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,629 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,629 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,630 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,630 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,630 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,630 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,630 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,630 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,630 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,630 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,630 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,630 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,631 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,631 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,631 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,631 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,631 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,631 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,632 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,632 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,632 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,632 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,632 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,632 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,632 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,632 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,632 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,632 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,632 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,633 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,633 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,633 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,633 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,633 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,633 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,633 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,633 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,633 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,633 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,634 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,634 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,634 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,634 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,634 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,634 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,634 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,634 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,634 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,634 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,635 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,635 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,635 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,635 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,635 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,635 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,635 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,635 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,635 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,635 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,635 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,636 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,636 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,636 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,636 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,636 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,636 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,636 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,636 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,636 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,636 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,636 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,637 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,637 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,637 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,637 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,637 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,637 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,637 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,637 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,637 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,637 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,639 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,639 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,639 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,639 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,639 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,639 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,639 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,639 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,639 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,639 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,640 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,640 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,640 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,640 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,640 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,640 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,641 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,641 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,642 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,642 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,642 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,642 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,642 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,642 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,642 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,642 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,642 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,642 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,643 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,643 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,643 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,643 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,643 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,643 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,643 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:28,644 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-03-25 13:38:28,656 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-03-25 13:38:28,669 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-25 13:38:28,669 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-25 13:38:28,669 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-25 13:38:28,669 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-25 13:38:28,669 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-25 13:38:28,669 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-25 13:38:28,669 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-25 13:38:28,669 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-25 13:38:28,675 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 63 places, 63 transitions, 136 flow [2021-03-25 13:38:28,695 INFO L129 PetriNetUnfolder]: 7/70 cut-off events. [2021-03-25 13:38:28,695 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-25 13:38:28,698 INFO L84 FinitePrefix]: Finished finitePrefix Result has 78 conditions, 70 events. 7/70 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 146 event pairs, 0 based on Foata normal form. 0/60 useless extension candidates. Maximal degree in co-relation 56. Up to 4 conditions per place. [2021-03-25 13:38:28,698 INFO L82 GeneralOperation]: Start removeDead. Operand has 63 places, 63 transitions, 136 flow [2021-03-25 13:38:28,701 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 62 places, 62 transitions, 132 flow [2021-03-25 13:38:28,702 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:38:28,709 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 62 places, 62 transitions, 132 flow [2021-03-25 13:38:28,711 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 62 places, 62 transitions, 132 flow [2021-03-25 13:38:28,712 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 62 places, 62 transitions, 132 flow [2021-03-25 13:38:28,721 INFO L129 PetriNetUnfolder]: 7/70 cut-off events. [2021-03-25 13:38:28,722 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-25 13:38:28,722 INFO L84 FinitePrefix]: Finished finitePrefix Result has 78 conditions, 70 events. 7/70 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 149 event pairs, 0 based on Foata normal form. 0/60 useless extension candidates. Maximal degree in co-relation 56. Up to 4 conditions per place. [2021-03-25 13:38:28,724 INFO L142 LiptonReduction]: Number of co-enabled transitions 1272 [2021-03-25 13:38:29,830 INFO L154 LiptonReduction]: Checked pairs total: 1373 [2021-03-25 13:38:29,830 INFO L156 LiptonReduction]: Total number of compositions: 32 [2021-03-25 13:38:29,832 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1131 [2021-03-25 13:38:29,839 INFO L129 PetriNetUnfolder]: 1/21 cut-off events. [2021-03-25 13:38:29,839 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-25 13:38:29,839 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:38:29,839 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:38:29,840 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 13:38:29,843 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:38:29,843 INFO L82 PathProgramCache]: Analyzing trace with hash 1792840469, now seen corresponding path program 1 times [2021-03-25 13:38:29,848 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:38:29,849 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [164191791] [2021-03-25 13:38:29,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:38:29,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:38:29,957 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:29,957 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:29,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:29,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:38:29,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:29,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:29,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:38:29,963 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [164191791] [2021-03-25 13:38:29,964 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:38:29,964 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 13:38:29,964 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [828222134] [2021-03-25 13:38:29,969 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-25 13:38:29,970 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:38:29,977 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-25 13:38:29,978 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-25 13:38:29,979 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 69 out of 95 [2021-03-25 13:38:29,981 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 38 places, 36 transitions, 80 flow. Second operand has 3 states, 3 states have (on average 69.66666666666667) internal successors, (209), 3 states have internal predecessors, (209), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:29,981 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:38:29,981 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 69 of 95 [2021-03-25 13:38:29,981 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:38:30,012 INFO L129 PetriNetUnfolder]: 23/96 cut-off events. [2021-03-25 13:38:30,012 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-25 13:38:30,013 INFO L84 FinitePrefix]: Finished finitePrefix Result has 150 conditions, 96 events. 23/96 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 288 event pairs, 2 based on Foata normal form. 41/126 useless extension candidates. Maximal degree in co-relation 138. Up to 31 conditions per place. [2021-03-25 13:38:30,014 INFO L132 encePairwiseOnDemand]: 84/95 looper letters, 7 selfloop transitions, 6 changer transitions 0/35 dead transitions. [2021-03-25 13:38:30,014 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 36 places, 35 transitions, 104 flow [2021-03-25 13:38:30,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-25 13:38:30,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-25 13:38:30,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 227 transitions. [2021-03-25 13:38:30,022 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7964912280701755 [2021-03-25 13:38:30,022 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 227 transitions. [2021-03-25 13:38:30,022 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 227 transitions. [2021-03-25 13:38:30,023 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:38:30,024 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 227 transitions. [2021-03-25 13:38:30,026 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 75.66666666666667) internal successors, (227), 3 states have internal predecessors, (227), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:30,029 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 95.0) internal successors, (380), 4 states have internal predecessors, (380), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:30,029 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 95.0) internal successors, (380), 4 states have internal predecessors, (380), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:30,030 INFO L185 Difference]: Start difference. First operand has 38 places, 36 transitions, 80 flow. Second operand 3 states and 227 transitions. [2021-03-25 13:38:30,031 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 36 places, 35 transitions, 104 flow [2021-03-25 13:38:30,032 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 35 places, 35 transitions, 103 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-25 13:38:30,033 INFO L241 Difference]: Finished difference. Result has 37 places, 34 transitions, 109 flow [2021-03-25 13:38:30,034 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=95, PETRI_DIFFERENCE_MINUEND_FLOW=69, PETRI_DIFFERENCE_MINUEND_PLACES=33, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=31, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=25, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=109, PETRI_PLACES=37, PETRI_TRANSITIONS=34} [2021-03-25 13:38:30,035 INFO L343 CegarLoopForPetriNet]: 38 programPoint places, -1 predicate places. [2021-03-25 13:38:30,035 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:38:30,035 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 37 places, 34 transitions, 109 flow [2021-03-25 13:38:30,035 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 37 places, 34 transitions, 109 flow [2021-03-25 13:38:30,036 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 37 places, 34 transitions, 109 flow [2021-03-25 13:38:30,044 INFO L129 PetriNetUnfolder]: 22/90 cut-off events. [2021-03-25 13:38:30,044 INFO L130 PetriNetUnfolder]: For 9/9 co-relation queries the response was YES. [2021-03-25 13:38:30,044 INFO L84 FinitePrefix]: Finished finitePrefix Result has 148 conditions, 90 events. 22/90 cut-off events. For 9/9 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 273 event pairs, 2 based on Foata normal form. 0/89 useless extension candidates. Maximal degree in co-relation 135. Up to 25 conditions per place. [2021-03-25 13:38:30,045 INFO L142 LiptonReduction]: Number of co-enabled transitions 396 [2021-03-25 13:38:30,631 INFO L154 LiptonReduction]: Checked pairs total: 156 [2021-03-25 13:38:30,631 INFO L156 LiptonReduction]: Total number of compositions: 8 [2021-03-25 13:38:30,631 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 596 [2021-03-25 13:38:30,632 INFO L480 AbstractCegarLoop]: Abstraction has has 33 places, 30 transitions, 101 flow [2021-03-25 13:38:30,632 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 69.66666666666667) internal successors, (209), 3 states have internal predecessors, (209), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:30,632 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:38:30,632 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:38:30,633 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-25 13:38:30,633 INFO L428 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 13:38:30,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:38:30,633 INFO L82 PathProgramCache]: Analyzing trace with hash -331790744, now seen corresponding path program 1 times [2021-03-25 13:38:30,633 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:38:30,633 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1689529086] [2021-03-25 13:38:30,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:38:30,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-25 13:38:30,654 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-25 13:38:30,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-25 13:38:30,670 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-25 13:38:30,689 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-25 13:38:30,689 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-03-25 13:38:30,689 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-25 13:38:30,690 WARN L342 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-03-25 13:38:30,690 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-03-25 13:38:30,705 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,705 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,705 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,705 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,705 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,705 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,705 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,705 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,705 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,705 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,705 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,706 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,706 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,706 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,706 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,706 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,706 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,706 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,706 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,707 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,707 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,707 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,707 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,707 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,707 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,707 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,707 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,707 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,707 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,708 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,708 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,708 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,708 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,708 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,708 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,708 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,708 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,708 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,708 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,708 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,708 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,711 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,713 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,713 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,713 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,713 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,714 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,714 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,714 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,714 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,714 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,714 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,714 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,714 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,714 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,714 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,714 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,714 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,715 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,716 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,716 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,716 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,716 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,720 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,722 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,727 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,727 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,727 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,727 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,727 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,727 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,727 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,727 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,727 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,727 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,727 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,727 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,728 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,728 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,728 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,728 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,728 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,754 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,754 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,755 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,755 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,756 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,756 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,756 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,756 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,759 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,759 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,759 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,759 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,759 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,759 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,760 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,761 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,762 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,762 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,762 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,762 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,762 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,763 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,763 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,763 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,764 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,764 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,764 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,764 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,765 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,765 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,765 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,765 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,765 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,766 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,767 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,768 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,768 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,768 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,769 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,771 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,771 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,771 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,771 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,772 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,772 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,772 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,772 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,772 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,774 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,774 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,774 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,774 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,774 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,774 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,774 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,774 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,774 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,774 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,775 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,775 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,775 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,775 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,775 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,775 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,775 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,775 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,775 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,776 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,776 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,776 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,776 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,776 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,776 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,776 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,776 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,776 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,776 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,776 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,777 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,777 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,777 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,777 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,777 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,777 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,777 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,777 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:30,778 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-03-25 13:38:30,778 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-03-25 13:38:30,782 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-25 13:38:30,783 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-25 13:38:30,783 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-25 13:38:30,783 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-25 13:38:30,783 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-25 13:38:30,783 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-25 13:38:30,783 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-25 13:38:30,783 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-25 13:38:30,786 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 97 places, 98 transitions, 220 flow [2021-03-25 13:38:30,798 INFO L129 PetriNetUnfolder]: 9/96 cut-off events. [2021-03-25 13:38:30,798 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-03-25 13:38:30,800 INFO L84 FinitePrefix]: Finished finitePrefix Result has 110 conditions, 96 events. 9/96 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 252 event pairs, 0 based on Foata normal form. 0/83 useless extension candidates. Maximal degree in co-relation 105. Up to 6 conditions per place. [2021-03-25 13:38:30,800 INFO L82 GeneralOperation]: Start removeDead. Operand has 97 places, 98 transitions, 220 flow [2021-03-25 13:38:30,801 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 80 places, 79 transitions, 173 flow [2021-03-25 13:38:30,801 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:38:30,801 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 80 places, 79 transitions, 173 flow [2021-03-25 13:38:30,802 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 80 places, 79 transitions, 173 flow [2021-03-25 13:38:30,802 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 80 places, 79 transitions, 173 flow [2021-03-25 13:38:30,812 INFO L129 PetriNetUnfolder]: 9/96 cut-off events. [2021-03-25 13:38:30,812 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-03-25 13:38:30,813 INFO L84 FinitePrefix]: Finished finitePrefix Result has 109 conditions, 96 events. 9/96 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 234 event pairs, 0 based on Foata normal form. 0/83 useless extension candidates. Maximal degree in co-relation 86. Up to 6 conditions per place. [2021-03-25 13:38:30,815 INFO L142 LiptonReduction]: Number of co-enabled transitions 2714 [2021-03-25 13:38:32,255 INFO L154 LiptonReduction]: Checked pairs total: 4082 [2021-03-25 13:38:32,256 INFO L156 LiptonReduction]: Total number of compositions: 42 [2021-03-25 13:38:32,256 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1455 [2021-03-25 13:38:32,258 INFO L129 PetriNetUnfolder]: 2/24 cut-off events. [2021-03-25 13:38:32,258 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-25 13:38:32,258 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:38:32,258 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:38:32,258 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:38:32,259 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:38:32,259 INFO L82 PathProgramCache]: Analyzing trace with hash 1780977108, now seen corresponding path program 1 times [2021-03-25 13:38:32,259 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:38:32,259 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [131111821] [2021-03-25 13:38:32,259 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:38:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:38:32,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:32,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:32,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:32,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:38:32,316 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:32,317 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:32,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:38:32,317 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [131111821] [2021-03-25 13:38:32,317 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:38:32,317 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 13:38:32,317 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1834632072] [2021-03-25 13:38:32,317 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-25 13:38:32,317 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:38:32,318 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-25 13:38:32,318 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-25 13:38:32,319 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 102 out of 140 [2021-03-25 13:38:32,319 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 50 places, 47 transitions, 109 flow. Second operand has 3 states, 3 states have (on average 102.66666666666667) internal successors, (308), 3 states have internal predecessors, (308), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:32,319 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:38:32,319 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 102 of 140 [2021-03-25 13:38:32,319 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:38:32,397 INFO L129 PetriNetUnfolder]: 284/656 cut-off events. [2021-03-25 13:38:32,397 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-03-25 13:38:32,399 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1095 conditions, 656 events. 284/656 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 60. Compared 3791 event pairs, 53 based on Foata normal form. 269/829 useless extension candidates. Maximal degree in co-relation 1082. Up to 262 conditions per place. [2021-03-25 13:38:32,402 INFO L132 encePairwiseOnDemand]: 130/140 looper letters, 18 selfloop transitions, 6 changer transitions 0/53 dead transitions. [2021-03-25 13:38:32,402 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 48 places, 53 transitions, 169 flow [2021-03-25 13:38:32,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-25 13:38:32,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-25 13:38:32,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 337 transitions. [2021-03-25 13:38:32,407 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8023809523809524 [2021-03-25 13:38:32,407 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 337 transitions. [2021-03-25 13:38:32,407 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 337 transitions. [2021-03-25 13:38:32,408 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:38:32,408 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 337 transitions. [2021-03-25 13:38:32,409 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 112.33333333333333) internal successors, (337), 3 states have internal predecessors, (337), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:32,411 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 140.0) internal successors, (560), 4 states have internal predecessors, (560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:32,411 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 140.0) internal successors, (560), 4 states have internal predecessors, (560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:32,411 INFO L185 Difference]: Start difference. First operand has 50 places, 47 transitions, 109 flow. Second operand 3 states and 337 transitions. [2021-03-25 13:38:32,411 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 48 places, 53 transitions, 169 flow [2021-03-25 13:38:32,412 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 47 places, 53 transitions, 166 flow, removed 1 selfloop flow, removed 1 redundant places. [2021-03-25 13:38:32,413 INFO L241 Difference]: Finished difference. Result has 49 places, 47 transitions, 142 flow [2021-03-25 13:38:32,413 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=140, PETRI_DIFFERENCE_MINUEND_FLOW=96, PETRI_DIFFERENCE_MINUEND_PLACES=45, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=36, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=142, PETRI_PLACES=49, PETRI_TRANSITIONS=47} [2021-03-25 13:38:32,413 INFO L343 CegarLoopForPetriNet]: 50 programPoint places, -1 predicate places. [2021-03-25 13:38:32,413 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:38:32,413 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 49 places, 47 transitions, 142 flow [2021-03-25 13:38:32,414 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 49 places, 47 transitions, 142 flow [2021-03-25 13:38:32,414 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 49 places, 47 transitions, 142 flow [2021-03-25 13:38:32,428 INFO L129 PetriNetUnfolder]: 41/196 cut-off events. [2021-03-25 13:38:32,428 INFO L130 PetriNetUnfolder]: For 14/14 co-relation queries the response was YES. [2021-03-25 13:38:32,428 INFO L84 FinitePrefix]: Finished finitePrefix Result has 300 conditions, 196 events. 41/196 cut-off events. For 14/14 co-relation queries the response was YES. Maximal size of possible extension queue 24. Compared 935 event pairs, 8 based on Foata normal form. 0/189 useless extension candidates. Maximal degree in co-relation 286. Up to 49 conditions per place. [2021-03-25 13:38:32,430 INFO L142 LiptonReduction]: Number of co-enabled transitions 1062 [2021-03-25 13:38:33,034 INFO L154 LiptonReduction]: Checked pairs total: 1314 [2021-03-25 13:38:33,034 INFO L156 LiptonReduction]: Total number of compositions: 6 [2021-03-25 13:38:33,035 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 622 [2021-03-25 13:38:33,035 INFO L480 AbstractCegarLoop]: Abstraction has has 44 places, 42 transitions, 132 flow [2021-03-25 13:38:33,035 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 102.66666666666667) internal successors, (308), 3 states have internal predecessors, (308), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:33,035 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:38:33,036 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:38:33,036 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-25 13:38:33,036 INFO L428 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:38:33,036 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:38:33,036 INFO L82 PathProgramCache]: Analyzing trace with hash 2122070449, now seen corresponding path program 1 times [2021-03-25 13:38:33,036 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:38:33,036 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2116007533] [2021-03-25 13:38:33,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:38:33,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:38:33,065 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:33,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:33,067 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:33,067 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:38:33,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:33,069 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:33,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:38:33,069 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2116007533] [2021-03-25 13:38:33,070 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:38:33,070 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 13:38:33,070 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [143716851] [2021-03-25 13:38:33,070 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-25 13:38:33,070 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:38:33,070 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-25 13:38:33,071 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-25 13:38:33,073 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 105 out of 146 [2021-03-25 13:38:33,073 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 44 places, 42 transitions, 132 flow. Second operand has 3 states, 3 states have (on average 106.0) internal successors, (318), 3 states have internal predecessors, (318), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:33,073 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:38:33,073 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 105 of 146 [2021-03-25 13:38:33,073 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:38:33,145 INFO L129 PetriNetUnfolder]: 291/690 cut-off events. [2021-03-25 13:38:33,146 INFO L130 PetriNetUnfolder]: For 290/311 co-relation queries the response was YES. [2021-03-25 13:38:33,147 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1504 conditions, 690 events. 291/690 cut-off events. For 290/311 co-relation queries the response was YES. Maximal size of possible extension queue 73. Compared 4230 event pairs, 48 based on Foata normal form. 26/701 useless extension candidates. Maximal degree in co-relation 1490. Up to 375 conditions per place. [2021-03-25 13:38:33,150 INFO L132 encePairwiseOnDemand]: 135/146 looper letters, 17 selfloop transitions, 11 changer transitions 0/52 dead transitions. [2021-03-25 13:38:33,150 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 46 places, 52 transitions, 226 flow [2021-03-25 13:38:33,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-25 13:38:33,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-25 13:38:33,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 339 transitions. [2021-03-25 13:38:33,151 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.773972602739726 [2021-03-25 13:38:33,151 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 339 transitions. [2021-03-25 13:38:33,151 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 339 transitions. [2021-03-25 13:38:33,151 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:38:33,151 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 339 transitions. [2021-03-25 13:38:33,152 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 113.0) internal successors, (339), 3 states have internal predecessors, (339), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:33,153 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 146.0) internal successors, (584), 4 states have internal predecessors, (584), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:33,153 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 146.0) internal successors, (584), 4 states have internal predecessors, (584), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:33,153 INFO L185 Difference]: Start difference. First operand has 44 places, 42 transitions, 132 flow. Second operand 3 states and 339 transitions. [2021-03-25 13:38:33,153 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 46 places, 52 transitions, 226 flow [2021-03-25 13:38:33,155 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 44 places, 52 transitions, 206 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-03-25 13:38:33,156 INFO L241 Difference]: Finished difference. Result has 46 places, 51 transitions, 212 flow [2021-03-25 13:38:33,156 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=146, PETRI_DIFFERENCE_MINUEND_FLOW=120, PETRI_DIFFERENCE_MINUEND_PLACES=42, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=31, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=212, PETRI_PLACES=46, PETRI_TRANSITIONS=51} [2021-03-25 13:38:33,156 INFO L343 CegarLoopForPetriNet]: 50 programPoint places, -4 predicate places. [2021-03-25 13:38:33,156 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:38:33,156 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 46 places, 51 transitions, 212 flow [2021-03-25 13:38:33,157 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 46 places, 51 transitions, 212 flow [2021-03-25 13:38:33,157 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 46 places, 51 transitions, 212 flow [2021-03-25 13:38:33,183 INFO L129 PetriNetUnfolder]: 188/517 cut-off events. [2021-03-25 13:38:33,183 INFO L130 PetriNetUnfolder]: For 198/240 co-relation queries the response was YES. [2021-03-25 13:38:33,185 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1058 conditions, 517 events. 188/517 cut-off events. For 198/240 co-relation queries the response was YES. Maximal size of possible extension queue 66. Compared 3263 event pairs, 25 based on Foata normal form. 4/489 useless extension candidates. Maximal degree in co-relation 1044. Up to 172 conditions per place. [2021-03-25 13:38:33,190 INFO L142 LiptonReduction]: Number of co-enabled transitions 1082 [2021-03-25 13:38:33,431 WARN L205 SmtUtils]: Spent 224.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 84 [2021-03-25 13:38:33,746 WARN L205 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 84 [2021-03-25 13:38:33,852 WARN L205 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 80 [2021-03-25 13:38:33,907 INFO L154 LiptonReduction]: Checked pairs total: 294 [2021-03-25 13:38:33,907 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-25 13:38:33,907 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 751 [2021-03-25 13:38:33,908 INFO L480 AbstractCegarLoop]: Abstraction has has 45 places, 50 transitions, 210 flow [2021-03-25 13:38:33,909 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 106.0) internal successors, (318), 3 states have internal predecessors, (318), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:33,909 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:38:33,909 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:38:33,909 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-03-25 13:38:33,909 INFO L428 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:38:33,909 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:38:33,909 INFO L82 PathProgramCache]: Analyzing trace with hash -372298413, now seen corresponding path program 1 times [2021-03-25 13:38:33,910 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:38:33,910 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1711759128] [2021-03-25 13:38:33,910 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:38:33,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:38:33,990 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:33,990 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:33,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:33,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-25 13:38:33,993 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:33,994 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-25 13:38:33,998 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:33,998 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 13:38:34,001 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:34,002 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:34,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:38:34,002 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1711759128] [2021-03-25 13:38:34,002 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:38:34,002 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-03-25 13:38:34,002 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1476691790] [2021-03-25 13:38:34,003 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-25 13:38:34,003 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:38:34,003 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-25 13:38:34,003 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-03-25 13:38:34,004 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 147 [2021-03-25 13:38:34,004 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 45 places, 50 transitions, 210 flow. Second operand has 5 states, 5 states have (on average 77.2) internal successors, (386), 5 states have internal predecessors, (386), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:34,004 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:38:34,004 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 147 [2021-03-25 13:38:34,004 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:38:34,412 INFO L129 PetriNetUnfolder]: 2495/4786 cut-off events. [2021-03-25 13:38:34,412 INFO L130 PetriNetUnfolder]: For 1222/1427 co-relation queries the response was YES. [2021-03-25 13:38:34,423 INFO L84 FinitePrefix]: Finished finitePrefix Result has 10402 conditions, 4786 events. 2495/4786 cut-off events. For 1222/1427 co-relation queries the response was YES. Maximal size of possible extension queue 264. Compared 35652 event pairs, 813 based on Foata normal form. 58/4463 useless extension candidates. Maximal degree in co-relation 10387. Up to 2268 conditions per place. [2021-03-25 13:38:34,440 INFO L132 encePairwiseOnDemand]: 137/147 looper letters, 14 selfloop transitions, 10 changer transitions 0/60 dead transitions. [2021-03-25 13:38:34,440 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 48 places, 60 transitions, 278 flow [2021-03-25 13:38:34,440 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-25 13:38:34,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-25 13:38:34,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 331 transitions. [2021-03-25 13:38:34,441 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5629251700680272 [2021-03-25 13:38:34,441 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 331 transitions. [2021-03-25 13:38:34,441 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 331 transitions. [2021-03-25 13:38:34,441 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:38:34,442 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 331 transitions. [2021-03-25 13:38:34,442 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 82.75) internal successors, (331), 4 states have internal predecessors, (331), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:34,443 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 147.0) internal successors, (735), 5 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:34,443 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 147.0) internal successors, (735), 5 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:34,443 INFO L185 Difference]: Start difference. First operand has 45 places, 50 transitions, 210 flow. Second operand 4 states and 331 transitions. [2021-03-25 13:38:34,443 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 48 places, 60 transitions, 278 flow [2021-03-25 13:38:34,448 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 46 places, 60 transitions, 254 flow, removed 1 selfloop flow, removed 2 redundant places. [2021-03-25 13:38:34,449 INFO L241 Difference]: Finished difference. Result has 47 places, 56 transitions, 239 flow [2021-03-25 13:38:34,449 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=147, PETRI_DIFFERENCE_MINUEND_FLOW=186, PETRI_DIFFERENCE_MINUEND_PLACES=43, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=50, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=40, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=239, PETRI_PLACES=47, PETRI_TRANSITIONS=56} [2021-03-25 13:38:34,449 INFO L343 CegarLoopForPetriNet]: 50 programPoint places, -3 predicate places. [2021-03-25 13:38:34,449 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:38:34,449 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 47 places, 56 transitions, 239 flow [2021-03-25 13:38:34,450 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 47 places, 56 transitions, 239 flow [2021-03-25 13:38:34,450 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 47 places, 56 transitions, 239 flow [2021-03-25 13:38:34,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([718] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_592| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= 0 |v_thr2Thread1of2ForFork1_#res.offset_7|) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_155|) (not (= v_thr2Thread1of2ForFork1_assume_abort_if_not_~cond_41 0)) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_155|) (= |v_thr2Thread1of2ForFork1_#res.base_7| 0) (= v_thr2Thread1of2ForFork1_assume_abort_if_not_~cond_41 |v_thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond_41|) (= (ite (= (select .cse0 v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond_41|) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17) (= (store |v_#memory_int_592| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_591|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_155|, #memory_int=|v_#memory_int_592|, ~#mutexa~0.base=|v_~#mutexa~0.base_155|} OutVars{thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of2ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of2ForFork1_assume_abort_if_not_~cond_41, ~#mutexa~0.offset=|v_~#mutexa~0.offset_155|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17, #memory_int=|v_#memory_int_591|, thr2Thread1of2ForFork1_#res.offset=|v_thr2Thread1of2ForFork1_#res.offset_7|, ~#mutexa~0.base=|v_~#mutexa~0.base_155|, thr2Thread1of2ForFork1_#res.base=|v_thr2Thread1of2ForFork1_#res.base_7|, thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond_41|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6_17|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17} AuxVars[] AssignedVars[thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of2ForFork1_assume_abort_if_not_~cond, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of2ForFork1_#res.offset, thr2Thread1of2ForFork1_#res.base, thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset][9], [Black: 109#(= ~count~0 0), thr2Thread1of2ForFork1InUse, 115#(not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of2ForFork1InUse, 21#thr2EXITtrue, 7#thr2EXITtrue, Black: 119#(and (not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 103#(<= 0 ~count~0), 28#L732-2true, thr1Thread1of2ForFork0InUse, 46#L751-2true]) [2021-03-25 13:38:34,502 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:38:34,502 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:38:34,503 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:38:34,503 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:38:34,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([718] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_592| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= 0 |v_thr2Thread1of2ForFork1_#res.offset_7|) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_155|) (not (= v_thr2Thread1of2ForFork1_assume_abort_if_not_~cond_41 0)) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_155|) (= |v_thr2Thread1of2ForFork1_#res.base_7| 0) (= v_thr2Thread1of2ForFork1_assume_abort_if_not_~cond_41 |v_thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond_41|) (= (ite (= (select .cse0 v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond_41|) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17) (= (store |v_#memory_int_592| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_591|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_155|, #memory_int=|v_#memory_int_592|, ~#mutexa~0.base=|v_~#mutexa~0.base_155|} OutVars{thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of2ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of2ForFork1_assume_abort_if_not_~cond_41, ~#mutexa~0.offset=|v_~#mutexa~0.offset_155|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17, #memory_int=|v_#memory_int_591|, thr2Thread1of2ForFork1_#res.offset=|v_thr2Thread1of2ForFork1_#res.offset_7|, ~#mutexa~0.base=|v_~#mutexa~0.base_155|, thr2Thread1of2ForFork1_#res.base=|v_thr2Thread1of2ForFork1_#res.base_7|, thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond_41|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6_17|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17} AuxVars[] AssignedVars[thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of2ForFork1_assume_abort_if_not_~cond, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of2ForFork1_#res.offset, thr2Thread1of2ForFork1_#res.base, thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset][9], [Black: 109#(= ~count~0 0), thr2Thread1of2ForFork1InUse, 115#(not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of2ForFork1InUse, 21#thr2EXITtrue, 7#thr2EXITtrue, 25#L733-2true, Black: 119#(and (not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 103#(<= 0 ~count~0), thr1Thread1of2ForFork0InUse, 46#L751-2true]) [2021-03-25 13:38:34,505 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:38:34,505 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:38:34,505 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:38:34,505 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:38:34,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([718] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_592| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= 0 |v_thr2Thread1of2ForFork1_#res.offset_7|) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_155|) (not (= v_thr2Thread1of2ForFork1_assume_abort_if_not_~cond_41 0)) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_155|) (= |v_thr2Thread1of2ForFork1_#res.base_7| 0) (= v_thr2Thread1of2ForFork1_assume_abort_if_not_~cond_41 |v_thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond_41|) (= (ite (= (select .cse0 v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond_41|) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17) (= (store |v_#memory_int_592| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_591|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_155|, #memory_int=|v_#memory_int_592|, ~#mutexa~0.base=|v_~#mutexa~0.base_155|} OutVars{thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of2ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of2ForFork1_assume_abort_if_not_~cond_41, ~#mutexa~0.offset=|v_~#mutexa~0.offset_155|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17, #memory_int=|v_#memory_int_591|, thr2Thread1of2ForFork1_#res.offset=|v_thr2Thread1of2ForFork1_#res.offset_7|, ~#mutexa~0.base=|v_~#mutexa~0.base_155|, thr2Thread1of2ForFork1_#res.base=|v_thr2Thread1of2ForFork1_#res.base_7|, thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond_41|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6_17|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17} AuxVars[] AssignedVars[thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of2ForFork1_assume_abort_if_not_~cond, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of2ForFork1_#res.offset, thr2Thread1of2ForFork1_#res.base, thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset][15], [Black: 109#(= ~count~0 0), thr2Thread1of2ForFork1InUse, 115#(not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of2ForFork1InUse, 21#thr2EXITtrue, 7#thr2EXITtrue, Black: 119#(and (not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 103#(<= 0 ~count~0), thr1Thread1of2ForFork0InUse, 46#L751-2true, 79#L730-3true]) [2021-03-25 13:38:34,516 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:38:34,516 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:38:34,516 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:38:34,516 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:38:34,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([681] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][27], [thr2Thread1of2ForFork1InUse, thr2Thread2of2ForFork1InUse, 21#thr2EXITtrue, 119#(and (not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 101#true, 10#L714-1true, 45#L731-3true, thr1Thread1of2ForFork0InUse, 46#L751-2true, Black: 107#true]) [2021-03-25 13:38:34,517 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:38:34,517 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:38:34,517 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:38:34,517 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:38:34,525 INFO L129 PetriNetUnfolder]: 656/1471 cut-off events. [2021-03-25 13:38:34,525 INFO L130 PetriNetUnfolder]: For 265/337 co-relation queries the response was YES. [2021-03-25 13:38:34,529 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3191 conditions, 1471 events. 656/1471 cut-off events. For 265/337 co-relation queries the response was YES. Maximal size of possible extension queue 89. Compared 9473 event pairs, 95 based on Foata normal form. 13/1374 useless extension candidates. Maximal degree in co-relation 3177. Up to 557 conditions per place. [2021-03-25 13:38:34,538 INFO L142 LiptonReduction]: Number of co-enabled transitions 1336 [2021-03-25 13:38:34,571 INFO L154 LiptonReduction]: Checked pairs total: 31 [2021-03-25 13:38:34,571 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 13:38:34,572 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 123 [2021-03-25 13:38:34,574 INFO L480 AbstractCegarLoop]: Abstraction has has 47 places, 56 transitions, 239 flow [2021-03-25 13:38:34,574 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 77.2) internal successors, (386), 5 states have internal predecessors, (386), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:34,574 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:38:34,575 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:38:34,575 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-25 13:38:34,575 INFO L428 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:38:34,575 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:38:34,575 INFO L82 PathProgramCache]: Analyzing trace with hash -406499576, now seen corresponding path program 1 times [2021-03-25 13:38:34,575 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:38:34,575 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1262433801] [2021-03-25 13:38:34,575 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:38:34,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:38:34,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:34,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:38:34,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:34,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 13:38:34,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:34,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:34,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:38:34,613 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1262433801] [2021-03-25 13:38:34,613 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:38:34,613 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 13:38:34,614 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1930349702] [2021-03-25 13:38:34,614 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 13:38:34,614 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:38:34,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 13:38:34,615 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 13:38:34,615 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 105 out of 147 [2021-03-25 13:38:34,616 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 47 places, 56 transitions, 239 flow. Second operand has 4 states, 4 states have (on average 105.75) internal successors, (423), 4 states have internal predecessors, (423), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:34,616 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:38:34,616 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 105 of 147 [2021-03-25 13:38:34,616 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:38:34,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([725] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_650| v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_169|) (not (= v_thr2Thread2of2ForFork1_assume_abort_if_not_~cond_53 0)) (= 0 |v_thr2Thread2of2ForFork1_#res.offset_7|) (= (store |v_#memory_int_650| v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_649|) (= v_thr2Thread2of2ForFork1_assume_abort_if_not_~cond_53 |v_thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond_53|) (= v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base_17 |v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base_17|) (= |v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_169|) (= |v_thr2Thread2of2ForFork1_#res.base_7| 0) (= |v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset_17) (= |v_thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond_53| (ite (= (select .cse0 v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_169|, #memory_int=|v_#memory_int_650|, ~#mutexa~0.base=|v_~#mutexa~0.base_169|} OutVars{thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_169|, thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base_17|, #memory_int=|v_#memory_int_649|, thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond_53|, thr2Thread2of2ForFork1_#res.base=|v_thr2Thread2of2ForFork1_#res.base_7|, thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base_17, ~#mutexa~0.base=|v_~#mutexa~0.base_169|, thr2Thread2of2ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of2ForFork1_assume_abort_if_not_~cond_53, thr2Thread2of2ForFork1_#res.offset=|v_thr2Thread2of2ForFork1_#res.offset_7|, thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset_17} AuxVars[] AssignedVars[thr2Thread2of2ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of2ForFork1___VERIFIER_atomic_release_#in~m.base, #memory_int, thr2Thread2of2ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of2ForFork1_#res.base, thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of2ForFork1_assume_abort_if_not_~cond, thr2Thread2of2ForFork1_#res.offset, thr2Thread2of2ForFork1___VERIFIER_atomic_release_~m.offset][49], [Black: 109#(= ~count~0 0), thr2Thread1of2ForFork1InUse, 115#(not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of2ForFork1InUse, 21#thr2EXITtrue, 7#thr2EXITtrue, 25#L733-2true, Black: 119#(and (not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 103#(<= 0 ~count~0), 122#true, 46#L751-2true, thr1Thread1of2ForFork0InUse]) [2021-03-25 13:38:34,722 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 13:38:34,722 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:38:34,722 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:38:34,722 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:38:34,788 INFO L129 PetriNetUnfolder]: 1056/2223 cut-off events. [2021-03-25 13:38:34,788 INFO L130 PetriNetUnfolder]: For 893/1076 co-relation queries the response was YES. [2021-03-25 13:38:34,795 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5735 conditions, 2223 events. 1056/2223 cut-off events. For 893/1076 co-relation queries the response was YES. Maximal size of possible extension queue 177. Compared 15530 event pairs, 137 based on Foata normal form. 176/2298 useless extension candidates. Maximal degree in co-relation 5719. Up to 811 conditions per place. [2021-03-25 13:38:34,843 INFO L132 encePairwiseOnDemand]: 135/147 looper letters, 20 selfloop transitions, 27 changer transitions 0/76 dead transitions. [2021-03-25 13:38:34,843 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 50 places, 76 transitions, 411 flow [2021-03-25 13:38:34,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-25 13:38:34,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-25 13:38:34,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 457 transitions. [2021-03-25 13:38:34,845 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7772108843537415 [2021-03-25 13:38:34,845 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 457 transitions. [2021-03-25 13:38:34,845 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 457 transitions. [2021-03-25 13:38:34,845 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:38:34,845 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 457 transitions. [2021-03-25 13:38:34,846 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 114.25) internal successors, (457), 4 states have internal predecessors, (457), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:34,846 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 147.0) internal successors, (735), 5 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:34,847 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 147.0) internal successors, (735), 5 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:34,847 INFO L185 Difference]: Start difference. First operand has 47 places, 56 transitions, 239 flow. Second operand 4 states and 457 transitions. [2021-03-25 13:38:34,847 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 50 places, 76 transitions, 411 flow [2021-03-25 13:38:34,848 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 49 places, 76 transitions, 410 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-25 13:38:34,849 INFO L241 Difference]: Finished difference. Result has 52 places, 73 transitions, 442 flow [2021-03-25 13:38:34,849 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=147, PETRI_DIFFERENCE_MINUEND_FLOW=238, PETRI_DIFFERENCE_MINUEND_PLACES=46, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=56, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=18, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=37, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=442, PETRI_PLACES=52, PETRI_TRANSITIONS=73} [2021-03-25 13:38:34,849 INFO L343 CegarLoopForPetriNet]: 50 programPoint places, 2 predicate places. [2021-03-25 13:38:34,849 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:38:34,849 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 52 places, 73 transitions, 442 flow [2021-03-25 13:38:34,849 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 52 places, 73 transitions, 442 flow [2021-03-25 13:38:34,850 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 52 places, 73 transitions, 442 flow [2021-03-25 13:38:34,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([718] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_592| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= 0 |v_thr2Thread1of2ForFork1_#res.offset_7|) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_155|) (not (= v_thr2Thread1of2ForFork1_assume_abort_if_not_~cond_41 0)) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_155|) (= |v_thr2Thread1of2ForFork1_#res.base_7| 0) (= v_thr2Thread1of2ForFork1_assume_abort_if_not_~cond_41 |v_thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond_41|) (= (ite (= (select .cse0 v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0) |v_thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond_41|) (= |v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17) (= (store |v_#memory_int_592| v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_591|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_155|, #memory_int=|v_#memory_int_592|, ~#mutexa~0.base=|v_~#mutexa~0.base_155|} OutVars{thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of2ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of2ForFork1_assume_abort_if_not_~cond_41, ~#mutexa~0.offset=|v_~#mutexa~0.offset_155|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base_17, #memory_int=|v_#memory_int_591|, thr2Thread1of2ForFork1_#res.offset=|v_thr2Thread1of2ForFork1_#res.offset_7|, ~#mutexa~0.base=|v_~#mutexa~0.base_155|, thr2Thread1of2ForFork1_#res.base=|v_thr2Thread1of2ForFork1_#res.base_7|, thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond_41|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6_17|, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset_17} AuxVars[] AssignedVars[thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of2ForFork1_assume_abort_if_not_~cond, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.base, #memory_int, thr2Thread1of2ForFork1_#res.offset, thr2Thread1of2ForFork1_#res.base, thr2Thread1of2ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of2ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of2ForFork1___VERIFIER_atomic_release_~m.offset][14], [Black: 124#(= ~count~0 0), Black: 125#(= 0 (+ ~count~0 1)), thr2Thread1of2ForFork1InUse, thr2Thread2of2ForFork1InUse, 7#thr2EXITtrue, Black: 103#(<= 0 ~count~0), 46#L751-2true, 79#L730-3true, Black: 109#(= ~count~0 0), 115#(not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|)), 21#thr2EXITtrue, Black: 119#(and (not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 122#true, thr1Thread1of2ForFork0InUse]) [2021-03-25 13:38:34,927 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 13:38:34,927 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:38:34,927 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:38:34,927 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:38:34,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([681] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][39], [Black: 125#(= 0 (+ ~count~0 1)), thr2Thread1of2ForFork1InUse, thr2Thread2of2ForFork1InUse, Black: 101#true, 10#L714-1true, 45#L731-3true, 46#L751-2true, Black: 107#true, 21#thr2EXITtrue, 119#(and (not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)) (not (= |~#mutexb~0.base| |ULTIMATE.start_main_~#t~0.base|))), 124#(= ~count~0 0), thr1Thread1of2ForFork0InUse, Black: 122#true]) [2021-03-25 13:38:34,927 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 13:38:34,927 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:38:34,927 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:38:34,927 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:38:34,953 INFO L129 PetriNetUnfolder]: 805/1843 cut-off events. [2021-03-25 13:38:34,953 INFO L130 PetriNetUnfolder]: For 1579/2159 co-relation queries the response was YES. [2021-03-25 13:38:34,959 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4964 conditions, 1843 events. 805/1843 cut-off events. For 1579/2159 co-relation queries the response was YES. Maximal size of possible extension queue 154. Compared 13176 event pairs, 117 based on Foata normal form. 47/1762 useless extension candidates. Maximal degree in co-relation 4946. Up to 768 conditions per place. [2021-03-25 13:38:34,976 INFO L142 LiptonReduction]: Number of co-enabled transitions 1796 [2021-03-25 13:38:35,021 INFO L154 LiptonReduction]: Checked pairs total: 157 [2021-03-25 13:38:35,021 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 13:38:35,021 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 172 [2021-03-25 13:38:35,022 INFO L480 AbstractCegarLoop]: Abstraction has has 52 places, 73 transitions, 442 flow [2021-03-25 13:38:35,023 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 105.75) internal successors, (423), 4 states have internal predecessors, (423), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:35,023 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:38:35,023 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:38:35,023 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-03-25 13:38:35,023 INFO L428 AbstractCegarLoop]: === Iteration 5 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:38:35,023 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:38:35,023 INFO L82 PathProgramCache]: Analyzing trace with hash 984421248, now seen corresponding path program 1 times [2021-03-25 13:38:35,023 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:38:35,024 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [200113588] [2021-03-25 13:38:35,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:38:35,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:38:35,071 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:35,072 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-25 13:38:35,075 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:35,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-25 13:38:35,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:35,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 13:38:35,083 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:35,083 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:35,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:38:35,083 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [200113588] [2021-03-25 13:38:35,083 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:38:35,083 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-25 13:38:35,085 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [655024242] [2021-03-25 13:38:35,085 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-25 13:38:35,085 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:38:35,086 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-25 13:38:35,088 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-03-25 13:38:35,088 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 74 out of 147 [2021-03-25 13:38:35,089 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 52 places, 73 transitions, 442 flow. Second operand has 5 states, 5 states have (on average 75.0) internal successors, (375), 5 states have internal predecessors, (375), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:35,089 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:38:35,089 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 74 of 147 [2021-03-25 13:38:35,089 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:38:35,713 INFO L129 PetriNetUnfolder]: 3538/7119 cut-off events. [2021-03-25 13:38:35,713 INFO L130 PetriNetUnfolder]: For 7049/9449 co-relation queries the response was YES. [2021-03-25 13:38:35,734 INFO L84 FinitePrefix]: Finished finitePrefix Result has 21531 conditions, 7119 events. 3538/7119 cut-off events. For 7049/9449 co-relation queries the response was YES. Maximal size of possible extension queue 433. Compared 59474 event pairs, 788 based on Foata normal form. 695/7518 useless extension candidates. Maximal degree in co-relation 21511. Up to 3281 conditions per place. [2021-03-25 13:38:35,774 INFO L132 encePairwiseOnDemand]: 137/147 looper letters, 20 selfloop transitions, 16 changer transitions 0/89 dead transitions. [2021-03-25 13:38:35,774 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 55 places, 89 transitions, 585 flow [2021-03-25 13:38:35,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-25 13:38:35,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-25 13:38:35,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 323 transitions. [2021-03-25 13:38:35,775 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5493197278911565 [2021-03-25 13:38:35,776 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 323 transitions. [2021-03-25 13:38:35,776 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 323 transitions. [2021-03-25 13:38:35,776 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:38:35,776 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 323 transitions. [2021-03-25 13:38:35,776 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 80.75) internal successors, (323), 4 states have internal predecessors, (323), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:35,777 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 147.0) internal successors, (735), 5 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:35,777 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 147.0) internal successors, (735), 5 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:35,777 INFO L185 Difference]: Start difference. First operand has 52 places, 73 transitions, 442 flow. Second operand 4 states and 323 transitions. [2021-03-25 13:38:35,777 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 55 places, 89 transitions, 585 flow [2021-03-25 13:38:35,792 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 55 places, 89 transitions, 577 flow, removed 4 selfloop flow, removed 0 redundant places. [2021-03-25 13:38:35,794 INFO L241 Difference]: Finished difference. Result has 56 places, 85 transitions, 559 flow [2021-03-25 13:38:35,794 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=147, PETRI_DIFFERENCE_MINUEND_FLOW=434, PETRI_DIFFERENCE_MINUEND_PLACES=52, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=73, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=57, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=559, PETRI_PLACES=56, PETRI_TRANSITIONS=85} [2021-03-25 13:38:35,794 INFO L343 CegarLoopForPetriNet]: 50 programPoint places, 6 predicate places. [2021-03-25 13:38:35,794 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:38:35,794 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 56 places, 85 transitions, 559 flow [2021-03-25 13:38:35,794 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 56 places, 85 transitions, 559 flow [2021-03-25 13:38:35,795 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 56 places, 85 transitions, 559 flow [2021-03-25 13:38:36,011 INFO L129 PetriNetUnfolder]: 1292/2988 cut-off events. [2021-03-25 13:38:36,011 INFO L130 PetriNetUnfolder]: For 3476/4566 co-relation queries the response was YES. [2021-03-25 13:38:36,022 INFO L84 FinitePrefix]: Finished finitePrefix Result has 9815 conditions, 2988 events. 1292/2988 cut-off events. For 3476/4566 co-relation queries the response was YES. Maximal size of possible extension queue 195. Compared 22843 event pairs, 84 based on Foata normal form. 221/3057 useless extension candidates. Maximal degree in co-relation 9794. Up to 1212 conditions per place. [2021-03-25 13:38:36,047 INFO L142 LiptonReduction]: Number of co-enabled transitions 2276 [2021-03-25 13:38:36,192 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 13:38:36,192 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 13:38:36,192 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 398 [2021-03-25 13:38:36,193 INFO L480 AbstractCegarLoop]: Abstraction has has 56 places, 85 transitions, 559 flow [2021-03-25 13:38:36,193 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 75.0) internal successors, (375), 5 states have internal predecessors, (375), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:36,193 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:38:36,193 INFO L263 CegarLoopForPetriNet]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1] [2021-03-25 13:38:36,193 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-03-25 13:38:36,193 INFO L428 AbstractCegarLoop]: === Iteration 6 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:38:36,194 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:38:36,194 INFO L82 PathProgramCache]: Analyzing trace with hash -1553031046, now seen corresponding path program 1 times [2021-03-25 13:38:36,194 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:38:36,194 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1603452327] [2021-03-25 13:38:36,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:38:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-25 13:38:36,204 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-25 13:38:36,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-25 13:38:36,212 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-25 13:38:36,218 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-25 13:38:36,218 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-03-25 13:38:36,218 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-03-25 13:38:36,218 WARN L342 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-03-25 13:38:36,220 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-03-25 13:38:36,245 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,245 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,245 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,245 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,245 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,245 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,245 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,245 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,245 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,245 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,246 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,247 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,248 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,249 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,249 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,249 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,249 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,249 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,249 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,249 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,249 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,252 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,252 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,252 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,252 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,252 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,252 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,253 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,253 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,253 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,253 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,253 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,253 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,253 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,253 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,253 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,254 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,254 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,254 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,254 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,254 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,254 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,254 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,254 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,254 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,254 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,254 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,255 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,256 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,257 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,258 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,259 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,260 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,261 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,262 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,263 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,264 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,264 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,264 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,264 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,264 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,265 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,266 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,267 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,268 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,269 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,270 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,271 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,272 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,273 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,274 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,275 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,276 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,276 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,276 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,277 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,277 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,277 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,277 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,277 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,277 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,278 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,278 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,278 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,278 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,279 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,279 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,280 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,280 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,281 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,281 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,281 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,281 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,281 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,282 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,283 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,283 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,283 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,283 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,283 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,283 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,284 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,285 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,285 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,286 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,287 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,288 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,288 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,288 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:38:36,289 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-03-25 13:38:36,289 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-03-25 13:38:36,289 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-25 13:38:36,289 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-25 13:38:36,289 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-25 13:38:36,290 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-25 13:38:36,290 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-25 13:38:36,290 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-25 13:38:36,290 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-25 13:38:36,290 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-25 13:38:36,293 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 131 places, 133 transitions, 308 flow [2021-03-25 13:38:36,301 INFO L129 PetriNetUnfolder]: 11/122 cut-off events. [2021-03-25 13:38:36,301 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-03-25 13:38:36,302 INFO L84 FinitePrefix]: Finished finitePrefix Result has 143 conditions, 122 events. 11/122 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 335 event pairs, 0 based on Foata normal form. 0/106 useless extension candidates. Maximal degree in co-relation 136. Up to 8 conditions per place. [2021-03-25 13:38:36,302 INFO L82 GeneralOperation]: Start removeDead. Operand has 131 places, 133 transitions, 308 flow [2021-03-25 13:38:36,303 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 98 places, 96 transitions, 216 flow [2021-03-25 13:38:36,303 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:38:36,303 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 98 places, 96 transitions, 216 flow [2021-03-25 13:38:36,303 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 98 places, 96 transitions, 216 flow [2021-03-25 13:38:36,303 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 98 places, 96 transitions, 216 flow [2021-03-25 13:38:36,310 INFO L129 PetriNetUnfolder]: 11/122 cut-off events. [2021-03-25 13:38:36,310 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-03-25 13:38:36,310 INFO L84 FinitePrefix]: Finished finitePrefix Result has 141 conditions, 122 events. 11/122 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 343 event pairs, 0 based on Foata normal form. 0/106 useless extension candidates. Maximal degree in co-relation 117. Up to 8 conditions per place. [2021-03-25 13:38:36,312 INFO L142 LiptonReduction]: Number of co-enabled transitions 4700 [2021-03-25 13:38:38,578 INFO L154 LiptonReduction]: Checked pairs total: 9300 [2021-03-25 13:38:38,578 INFO L156 LiptonReduction]: Total number of compositions: 45 [2021-03-25 13:38:38,579 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2276 [2021-03-25 13:38:38,580 INFO L129 PetriNetUnfolder]: 2/22 cut-off events. [2021-03-25 13:38:38,580 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-25 13:38:38,580 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:38:38,580 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:38:38,580 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:38:38,580 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:38:38,581 INFO L82 PathProgramCache]: Analyzing trace with hash -1351651878, now seen corresponding path program 1 times [2021-03-25 13:38:38,581 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:38:38,581 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [494273521] [2021-03-25 13:38:38,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:38:38,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:38:38,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:38,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:38,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:38,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:38:38,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:38,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:38,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:38:38,594 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [494273521] [2021-03-25 13:38:38,594 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:38:38,594 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 13:38:38,594 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [98914441] [2021-03-25 13:38:38,594 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-25 13:38:38,594 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:38:38,594 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-25 13:38:38,594 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-25 13:38:38,595 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 135 out of 178 [2021-03-25 13:38:38,595 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 64 places, 60 transitions, 144 flow. Second operand has 3 states, 3 states have (on average 135.66666666666666) internal successors, (407), 3 states have internal predecessors, (407), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:38,595 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:38:38,595 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 135 of 178 [2021-03-25 13:38:38,595 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:38:38,821 INFO L129 PetriNetUnfolder]: 1958/3561 cut-off events. [2021-03-25 13:38:38,821 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-03-25 13:38:38,831 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6110 conditions, 3561 events. 1958/3561 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 267. Compared 24634 event pairs, 598 based on Foata normal form. 1125/4371 useless extension candidates. Maximal degree in co-relation 6096. Up to 2155 conditions per place. [2021-03-25 13:38:38,840 INFO L132 encePairwiseOnDemand]: 159/178 looper letters, 17 selfloop transitions, 14 changer transitions 0/68 dead transitions. [2021-03-25 13:38:38,840 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 61 places, 68 transitions, 222 flow [2021-03-25 13:38:38,841 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-25 13:38:38,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-25 13:38:38,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 443 transitions. [2021-03-25 13:38:38,842 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8295880149812734 [2021-03-25 13:38:38,842 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 443 transitions. [2021-03-25 13:38:38,842 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 443 transitions. [2021-03-25 13:38:38,842 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:38:38,842 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 443 transitions. [2021-03-25 13:38:38,843 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 147.66666666666666) internal successors, (443), 3 states have internal predecessors, (443), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:38,844 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 178.0) internal successors, (712), 4 states have internal predecessors, (712), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:38,844 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 178.0) internal successors, (712), 4 states have internal predecessors, (712), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:38,844 INFO L185 Difference]: Start difference. First operand has 64 places, 60 transitions, 144 flow. Second operand 3 states and 443 transitions. [2021-03-25 13:38:38,844 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 61 places, 68 transitions, 222 flow [2021-03-25 13:38:38,844 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 60 places, 68 transitions, 215 flow, removed 3 selfloop flow, removed 1 redundant places. [2021-03-25 13:38:38,845 INFO L241 Difference]: Finished difference. Result has 62 places, 67 transitions, 237 flow [2021-03-25 13:38:38,845 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=178, PETRI_DIFFERENCE_MINUEND_FLOW=125, PETRI_DIFFERENCE_MINUEND_PLACES=58, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=54, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=40, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=237, PETRI_PLACES=62, PETRI_TRANSITIONS=67} [2021-03-25 13:38:38,845 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, -2 predicate places. [2021-03-25 13:38:38,845 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:38:38,845 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 62 places, 67 transitions, 237 flow [2021-03-25 13:38:38,846 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 62 places, 67 transitions, 237 flow [2021-03-25 13:38:38,846 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 62 places, 67 transitions, 237 flow [2021-03-25 13:38:38,960 INFO L129 PetriNetUnfolder]: 1417/2898 cut-off events. [2021-03-25 13:38:38,961 INFO L130 PetriNetUnfolder]: For 184/229 co-relation queries the response was YES. [2021-03-25 13:38:38,969 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5212 conditions, 2898 events. 1417/2898 cut-off events. For 184/229 co-relation queries the response was YES. Maximal size of possible extension queue 255. Compared 21724 event pairs, 478 based on Foata normal form. 0/2793 useless extension candidates. Maximal degree in co-relation 5197. Up to 1527 conditions per place. [2021-03-25 13:38:38,991 INFO L142 LiptonReduction]: Number of co-enabled transitions 2164 [2021-03-25 13:38:40,544 WARN L205 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 71 [2021-03-25 13:38:40,726 WARN L205 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 71 [2021-03-25 13:38:41,417 INFO L154 LiptonReduction]: Checked pairs total: 1409 [2021-03-25 13:38:41,417 INFO L156 LiptonReduction]: Total number of compositions: 9 [2021-03-25 13:38:41,418 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2573 [2021-03-25 13:38:41,418 INFO L480 AbstractCegarLoop]: Abstraction has has 54 places, 59 transitions, 221 flow [2021-03-25 13:38:41,418 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 135.66666666666666) internal successors, (407), 3 states have internal predecessors, (407), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:41,418 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:38:41,418 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:38:41,418 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-03-25 13:38:41,418 INFO L428 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:38:41,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:38:41,419 INFO L82 PathProgramCache]: Analyzing trace with hash 781172125, now seen corresponding path program 1 times [2021-03-25 13:38:41,419 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:38:41,419 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1745782731] [2021-03-25 13:38:41,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:38:41,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:38:41,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:41,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:41,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:41,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:38:41,434 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:41,435 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:38:41,437 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:41,437 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:41,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:38:41,438 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1745782731] [2021-03-25 13:38:41,438 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:38:41,438 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-25 13:38:41,438 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1147992118] [2021-03-25 13:38:41,439 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 13:38:41,439 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:38:41,439 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 13:38:41,439 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 13:38:41,439 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 141 out of 187 [2021-03-25 13:38:41,440 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 54 places, 59 transitions, 221 flow. Second operand has 4 states, 4 states have (on average 141.75) internal successors, (567), 4 states have internal predecessors, (567), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:41,440 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:38:41,440 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 141 of 187 [2021-03-25 13:38:41,440 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:38:41,719 INFO L129 PetriNetUnfolder]: 2430/4457 cut-off events. [2021-03-25 13:38:41,720 INFO L130 PetriNetUnfolder]: For 1232/3384 co-relation queries the response was YES. [2021-03-25 13:38:41,733 INFO L84 FinitePrefix]: Finished finitePrefix Result has 11504 conditions, 4457 events. 2430/4457 cut-off events. For 1232/3384 co-relation queries the response was YES. Maximal size of possible extension queue 359. Compared 33640 event pairs, 518 based on Foata normal form. 234/4597 useless extension candidates. Maximal degree in co-relation 11489. Up to 2781 conditions per place. [2021-03-25 13:38:41,750 INFO L132 encePairwiseOnDemand]: 172/187 looper letters, 25 selfloop transitions, 20 changer transitions 0/74 dead transitions. [2021-03-25 13:38:41,750 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 57 places, 74 transitions, 367 flow [2021-03-25 13:38:41,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-25 13:38:41,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-25 13:38:41,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 611 transitions. [2021-03-25 13:38:41,751 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8168449197860963 [2021-03-25 13:38:41,751 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 611 transitions. [2021-03-25 13:38:41,751 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 611 transitions. [2021-03-25 13:38:41,752 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:38:41,752 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 611 transitions. [2021-03-25 13:38:41,753 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 152.75) internal successors, (611), 4 states have internal predecessors, (611), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:41,753 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 187.0) internal successors, (935), 5 states have internal predecessors, (935), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:41,753 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 187.0) internal successors, (935), 5 states have internal predecessors, (935), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:41,754 INFO L185 Difference]: Start difference. First operand has 54 places, 59 transitions, 221 flow. Second operand 4 states and 611 transitions. [2021-03-25 13:38:41,754 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 57 places, 74 transitions, 367 flow [2021-03-25 13:38:41,757 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 55 places, 74 transitions, 339 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-03-25 13:38:41,758 INFO L241 Difference]: Finished difference. Result has 56 places, 65 transitions, 283 flow [2021-03-25 13:38:41,758 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=187, PETRI_DIFFERENCE_MINUEND_FLOW=193, PETRI_DIFFERENCE_MINUEND_PLACES=52, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=59, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=14, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=39, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=283, PETRI_PLACES=56, PETRI_TRANSITIONS=65} [2021-03-25 13:38:41,759 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, -8 predicate places. [2021-03-25 13:38:41,759 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:38:41,759 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 56 places, 65 transitions, 283 flow [2021-03-25 13:38:41,759 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 56 places, 65 transitions, 283 flow [2021-03-25 13:38:41,759 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 56 places, 65 transitions, 283 flow [2021-03-25 13:38:41,902 INFO L129 PetriNetUnfolder]: 1776/3528 cut-off events. [2021-03-25 13:38:41,902 INFO L130 PetriNetUnfolder]: For 806/1723 co-relation queries the response was YES. [2021-03-25 13:38:41,912 INFO L84 FinitePrefix]: Finished finitePrefix Result has 7596 conditions, 3528 events. 1776/3528 cut-off events. For 806/1723 co-relation queries the response was YES. Maximal size of possible extension queue 382. Compared 28393 event pairs, 600 based on Foata normal form. 35/3329 useless extension candidates. Maximal degree in co-relation 7582. Up to 2137 conditions per place. [2021-03-25 13:38:41,938 INFO L142 LiptonReduction]: Number of co-enabled transitions 1882 [2021-03-25 13:38:42,828 WARN L205 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 84 [2021-03-25 13:38:43,067 WARN L205 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 84 [2021-03-25 13:38:43,945 INFO L154 LiptonReduction]: Checked pairs total: 634 [2021-03-25 13:38:43,945 INFO L156 LiptonReduction]: Total number of compositions: 1 [2021-03-25 13:38:43,945 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2186 [2021-03-25 13:38:43,947 INFO L480 AbstractCegarLoop]: Abstraction has has 55 places, 64 transitions, 281 flow [2021-03-25 13:38:43,947 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 141.75) internal successors, (567), 4 states have internal predecessors, (567), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:43,947 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:38:43,947 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:38:43,947 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-03-25 13:38:43,947 INFO L428 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:38:43,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:38:43,947 INFO L82 PathProgramCache]: Analyzing trace with hash -745312471, now seen corresponding path program 1 times [2021-03-25 13:38:43,947 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:38:43,947 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [273823526] [2021-03-25 13:38:43,947 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:38:43,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:38:44,014 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:44,015 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:44,016 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:44,016 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 13:38:44,019 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:44,019 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:44,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:38:44,020 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [273823526] [2021-03-25 13:38:44,020 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:38:44,020 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 13:38:44,020 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [313619279] [2021-03-25 13:38:44,021 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-25 13:38:44,021 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:38:44,021 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-25 13:38:44,021 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-25 13:38:44,021 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 113 out of 188 [2021-03-25 13:38:44,022 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 55 places, 64 transitions, 281 flow. Second operand has 3 states, 3 states have (on average 115.0) internal successors, (345), 3 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:44,022 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:38:44,022 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 113 of 188 [2021-03-25 13:38:44,022 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:38:49,046 INFO L129 PetriNetUnfolder]: 34594/55382 cut-off events. [2021-03-25 13:38:49,046 INFO L130 PetriNetUnfolder]: For 8793/12489 co-relation queries the response was YES. [2021-03-25 13:38:49,256 INFO L84 FinitePrefix]: Finished finitePrefix Result has 123167 conditions, 55382 events. 34594/55382 cut-off events. For 8793/12489 co-relation queries the response was YES. Maximal size of possible extension queue 2336. Compared 472417 event pairs, 12191 based on Foata normal form. 943/50872 useless extension candidates. Maximal degree in co-relation 123152. Up to 24974 conditions per place. [2021-03-25 13:38:49,479 INFO L132 encePairwiseOnDemand]: 176/188 looper letters, 19 selfloop transitions, 12 changer transitions 0/77 dead transitions. [2021-03-25 13:38:49,479 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 57 places, 77 transitions, 369 flow [2021-03-25 13:38:49,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-25 13:38:49,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-25 13:38:49,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 374 transitions. [2021-03-25 13:38:49,481 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6631205673758865 [2021-03-25 13:38:49,481 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 374 transitions. [2021-03-25 13:38:49,481 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 374 transitions. [2021-03-25 13:38:49,481 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:38:49,481 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 374 transitions. [2021-03-25 13:38:49,481 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 124.66666666666667) internal successors, (374), 3 states have internal predecessors, (374), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:49,482 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 188.0) internal successors, (752), 4 states have internal predecessors, (752), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:49,482 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 188.0) internal successors, (752), 4 states have internal predecessors, (752), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:49,482 INFO L185 Difference]: Start difference. First operand has 55 places, 64 transitions, 281 flow. Second operand 3 states and 374 transitions. [2021-03-25 13:38:49,482 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 57 places, 77 transitions, 369 flow [2021-03-25 13:38:49,566 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 56 places, 77 transitions, 355 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-25 13:38:49,567 INFO L241 Difference]: Finished difference. Result has 57 places, 72 transitions, 335 flow [2021-03-25 13:38:49,567 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=188, PETRI_DIFFERENCE_MINUEND_FLOW=267, PETRI_DIFFERENCE_MINUEND_PLACES=54, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=64, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=52, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=335, PETRI_PLACES=57, PETRI_TRANSITIONS=72} [2021-03-25 13:38:49,568 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, -7 predicate places. [2021-03-25 13:38:49,568 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:38:49,568 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 57 places, 72 transitions, 335 flow [2021-03-25 13:38:49,569 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 57 places, 72 transitions, 335 flow [2021-03-25 13:38:49,569 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 57 places, 72 transitions, 335 flow [2021-03-25 13:38:50,067 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][61], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-25 13:38:50,067 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:38:50,067 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:38:50,067 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:38:50,067 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:38:50,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-25 13:38:50,507 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:38:50,507 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:38:50,507 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:38:50,507 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:38:50,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][48], [64#L714-1true, thr2Thread1of3ForFork1InUse, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, thr2Thread2of3ForFork1InUse, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-25 13:38:50,507 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:38:50,507 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:38:50,507 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:38:50,507 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:38:50,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][47], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-25 13:38:50,507 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:38:50,507 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:38:50,507 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:38:50,507 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:38:50,603 INFO L129 PetriNetUnfolder]: 8368/15057 cut-off events. [2021-03-25 13:38:50,603 INFO L130 PetriNetUnfolder]: For 2958/4269 co-relation queries the response was YES. [2021-03-25 13:38:50,652 INFO L84 FinitePrefix]: Finished finitePrefix Result has 35054 conditions, 15057 events. 8368/15057 cut-off events. For 2958/4269 co-relation queries the response was YES. Maximal size of possible extension queue 808. Compared 124448 event pairs, 1484 based on Foata normal form. 158/14225 useless extension candidates. Maximal degree in co-relation 35040. Up to 5821 conditions per place. [2021-03-25 13:38:50,825 INFO L142 LiptonReduction]: Number of co-enabled transitions 2362 [2021-03-25 13:38:58,581 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 13:38:58,581 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 13:38:58,581 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 9013 [2021-03-25 13:38:58,582 INFO L480 AbstractCegarLoop]: Abstraction has has 57 places, 72 transitions, 335 flow [2021-03-25 13:38:58,582 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 115.0) internal successors, (345), 3 states have internal predecessors, (345), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:58,582 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:38:58,582 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:38:58,582 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-03-25 13:38:58,582 INFO L428 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:38:58,582 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:38:58,582 INFO L82 PathProgramCache]: Analyzing trace with hash 289737694, now seen corresponding path program 1 times [2021-03-25 13:38:58,582 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:38:58,583 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1746477889] [2021-03-25 13:38:58,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:38:58,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:38:58,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:58,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:38:58,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:58,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-03-25 13:38:58,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:38:58,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:38:58,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:38:58,598 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1746477889] [2021-03-25 13:38:58,598 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:38:58,598 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 13:38:58,598 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [580138394] [2021-03-25 13:38:58,599 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 13:38:58,599 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:38:58,599 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 13:38:58,599 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 13:38:58,599 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 141 out of 188 [2021-03-25 13:38:58,600 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 57 places, 72 transitions, 335 flow. Second operand has 4 states, 4 states have (on average 141.75) internal successors, (567), 4 states have internal predecessors, (567), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:38:58,600 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:38:58,600 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 141 of 188 [2021-03-25 13:38:58,600 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:38:59,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][76], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-25 13:38:59,092 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 13:38:59,092 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:38:59,092 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:38:59,092 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:38:59,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][88], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-25 13:38:59,503 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:38:59,503 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:38:59,503 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:38:59,503 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:38:59,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][88], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, 95#L751-2true]) [2021-03-25 13:38:59,700 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:38:59,700 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:38:59,700 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:38:59,700 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:38:59,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 62#L714-1true, 95#L751-2true]) [2021-03-25 13:38:59,984 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:38:59,984 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:38:59,984 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:38:59,984 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:38:59,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][73], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 62#L714-1true, 95#L751-2true]) [2021-03-25 13:38:59,985 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:38:59,985 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:38:59,985 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:38:59,985 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:00,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][43], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 30#L720-1true, 95#L751-2true]) [2021-03-25 13:39:00,183 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][37], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, 95#L751-2true]) [2021-03-25 13:39:00,184 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][43], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:00,184 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][37], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:00,184 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:00,184 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:00,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][43], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-25 13:39:00,357 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:00,357 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:00,357 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:00,357 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:00,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][37], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 95#L751-2true]) [2021-03-25 13:39:00,357 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:00,357 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:00,357 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:00,357 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:00,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 147#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:00,357 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:00,357 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:00,357 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:00,357 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:00,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][43], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:00,358 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:00,358 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:00,358 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:00,358 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:00,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][37], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:00,358 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:00,358 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:00,358 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:00,358 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:00,488 INFO L129 PetriNetUnfolder]: 14081/23571 cut-off events. [2021-03-25 13:39:00,489 INFO L130 PetriNetUnfolder]: For 10020/15039 co-relation queries the response was YES. [2021-03-25 13:39:00,594 INFO L84 FinitePrefix]: Finished finitePrefix Result has 66548 conditions, 23571 events. 14081/23571 cut-off events. For 10020/15039 co-relation queries the response was YES. Maximal size of possible extension queue 1137. Compared 190100 event pairs, 2291 based on Foata normal form. 1580/23739 useless extension candidates. Maximal degree in co-relation 66532. Up to 9594 conditions per place. [2021-03-25 13:39:00,711 INFO L132 encePairwiseOnDemand]: 172/188 looper letters, 26 selfloop transitions, 38 changer transitions 0/100 dead transitions. [2021-03-25 13:39:00,711 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 60 places, 100 transitions, 596 flow [2021-03-25 13:39:00,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-25 13:39:00,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-25 13:39:00,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 613 transitions. [2021-03-25 13:39:00,713 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8151595744680851 [2021-03-25 13:39:00,713 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 613 transitions. [2021-03-25 13:39:00,713 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 613 transitions. [2021-03-25 13:39:00,713 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:39:00,713 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 613 transitions. [2021-03-25 13:39:00,714 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 153.25) internal successors, (613), 4 states have internal predecessors, (613), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:39:00,715 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 188.0) internal successors, (940), 5 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:39:00,715 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 188.0) internal successors, (940), 5 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:39:00,716 INFO L185 Difference]: Start difference. First operand has 57 places, 72 transitions, 335 flow. Second operand 4 states and 613 transitions. [2021-03-25 13:39:00,716 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 60 places, 100 transitions, 596 flow [2021-03-25 13:39:00,732 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 59 places, 100 transitions, 584 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-25 13:39:00,733 INFO L241 Difference]: Finished difference. Result has 62 places, 97 transitions, 634 flow [2021-03-25 13:39:00,734 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=188, PETRI_DIFFERENCE_MINUEND_FLOW=323, PETRI_DIFFERENCE_MINUEND_PLACES=56, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=72, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=25, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=46, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=634, PETRI_PLACES=62, PETRI_TRANSITIONS=97} [2021-03-25 13:39:00,734 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, -2 predicate places. [2021-03-25 13:39:00,734 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:39:00,734 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 62 places, 97 transitions, 634 flow [2021-03-25 13:39:00,734 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 62 places, 97 transitions, 634 flow [2021-03-25 13:39:00,735 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 62 places, 97 transitions, 634 flow [2021-03-25 13:39:01,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 86#L731true, 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,179 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,179 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,179 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:39:01,179 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:39:01,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,235 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,235 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:39:01,235 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,235 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:39:01,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 86#L731true, 152#true, thr1Thread1of3ForFork0InUse, 29#L721-1true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,386 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,386 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:39:01,386 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:39:01,386 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][25], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,386 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,387 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:39:01,387 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:39:01,387 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,393 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,393 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,393 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,393 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,396 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,396 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,396 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,396 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,396 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,396 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,400 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,400 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,400 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,400 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][92], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,406 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,406 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,406 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,406 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,461 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,461 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,461 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,462 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,463 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,463 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,463 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,466 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,466 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,466 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,466 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][3], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,524 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,524 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,524 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,524 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][28], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,524 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,524 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,524 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,524 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:01,524 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:01,524 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:01,524 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:01,524 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:01,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:01,525 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:01,525 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:01,525 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:01,525 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:01,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:01,525 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:01,525 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:01,525 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:01,525 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:01,606 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][3], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,606 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,606 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,606 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,607 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:39:01,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][28], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,607 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,607 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,607 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,607 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:39:01,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][61], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,617 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,617 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,617 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,617 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][15], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,617 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,617 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,617 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,617 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][54], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,617 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,617 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,617 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,617 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,624 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,624 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,624 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,624 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,624 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][61], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,624 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,624 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,624 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,625 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,625 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,625 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,625 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,625 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,625 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,625 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,625 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,625 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,625 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,625 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,625 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,625 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,625 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][61], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,631 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,631 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,631 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,631 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][15], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,632 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,632 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,632 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,632 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][54], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,632 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,632 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,632 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,632 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,647 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,647 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,647 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,647 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,647 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,647 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,647 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,647 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][54], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,648 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,648 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,648 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,648 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,653 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,654 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,654 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,654 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,658 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,658 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,658 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,658 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,658 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][3], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,670 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,670 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,670 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,670 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][28], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,670 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,670 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,670 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,670 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][25], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,672 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,672 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,672 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,672 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][3], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,673 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,673 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,673 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,673 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][25], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,673 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,673 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,673 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,673 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][3], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,673 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,673 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,673 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,673 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][86], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:39:01,710 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,710 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,710 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,710 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][30], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,710 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,710 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,710 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,710 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][30], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,712 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,712 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,712 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,840 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][74], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:01,841 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:01,841 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,841 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,841 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:01,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][38], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,870 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:01,870 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,870 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,870 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,874 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:01,874 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,874 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,874 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][90], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:01,876 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:01,876 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,876 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,876 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][38], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,878 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:01,878 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:01,878 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:01,878 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:01,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][39], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,879 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:01,879 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:01,879 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:01,879 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:01,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][92], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:01,880 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:01,880 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,880 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,880 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:01,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][3], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:01,927 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:01,927 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,927 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,927 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:39:01,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][30], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,927 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:01,927 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:39:01,927 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,927 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][3], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,931 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:39:01,931 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][30], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,932 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:01,932 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,932 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:39:01,932 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:01,975 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][3], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,975 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:01,975 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:01,975 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:01,975 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 13:39:01,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][3], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,976 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:01,976 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,976 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,976 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][30], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:01,976 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:01,976 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:01,976 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,976 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:01,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:01,976 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:01,976 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:01,976 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:01,976 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:02,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:02,002 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:02,002 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,002 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:02,002 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:02,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][54], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:02,002 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:02,002 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:02,002 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,002 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][25], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:02,004 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][61], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:02,004 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:02,004 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,004 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,005 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:02,005 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:02,005 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:02,005 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:02,005 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:02,005 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:02,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][77], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:02,018 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:02,018 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,018 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,018 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,018 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][15], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:02,018 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:02,018 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,018 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,018 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:02,035 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:02,036 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,036 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,036 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,036 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:02,036 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:02,036 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,036 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,036 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][3], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:02,062 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:02,062 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,062 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:02,062 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][30], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:02,062 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:02,062 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,062 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:02,062 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:02,131 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:39:02,131 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:02,131 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:02,131 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:02,180 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][3], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:02,181 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:02,181 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,181 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:02,181 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,181 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:02,181 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][30], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:02,181 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:02,181 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:02,181 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,181 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:02,181 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:02,327 INFO L129 PetriNetUnfolder]: 11205/19846 cut-off events. [2021-03-25 13:39:02,328 INFO L130 PetriNetUnfolder]: For 17316/24350 co-relation queries the response was YES. [2021-03-25 13:39:02,413 INFO L84 FinitePrefix]: Finished finitePrefix Result has 53584 conditions, 19846 events. 11205/19846 cut-off events. For 17316/24350 co-relation queries the response was YES. Maximal size of possible extension queue 1067. Compared 167420 event pairs, 1740 based on Foata normal form. 408/18883 useless extension candidates. Maximal degree in co-relation 53566. Up to 8294 conditions per place. [2021-03-25 13:39:02,574 INFO L142 LiptonReduction]: Number of co-enabled transitions 3606 [2021-03-25 13:39:10,188 INFO L154 LiptonReduction]: Checked pairs total: 133 [2021-03-25 13:39:10,188 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 13:39:10,188 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 9454 [2021-03-25 13:39:10,188 INFO L480 AbstractCegarLoop]: Abstraction has has 62 places, 97 transitions, 634 flow [2021-03-25 13:39:10,189 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 141.75) internal successors, (567), 4 states have internal predecessors, (567), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:39:10,189 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:39:10,189 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:39:10,189 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-03-25 13:39:10,189 INFO L428 AbstractCegarLoop]: === Iteration 5 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:39:10,189 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:39:10,189 INFO L82 PathProgramCache]: Analyzing trace with hash -1114702886, now seen corresponding path program 1 times [2021-03-25 13:39:10,189 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:39:10,189 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1500578026] [2021-03-25 13:39:10,189 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:39:10,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:39:10,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:39:10,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2021-03-25 13:39:10,220 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:39:10,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2021-03-25 13:39:10,229 INFO L142 QuantifierPusher]: treesize reduction 28, result has 20.0 percent of original size [2021-03-25 13:39:10,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 13:39:10,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:39:10,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:39:10,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:39:10,237 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1500578026] [2021-03-25 13:39:10,237 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:39:10,237 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-25 13:39:10,237 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [985325997] [2021-03-25 13:39:10,238 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-25 13:39:10,238 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:39:10,238 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-25 13:39:10,238 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-03-25 13:39:10,239 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 104 out of 188 [2021-03-25 13:39:10,239 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 62 places, 97 transitions, 634 flow. Second operand has 5 states, 5 states have (on average 105.0) internal successors, (525), 5 states have internal predecessors, (525), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:39:10,239 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:39:10,239 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 104 of 188 [2021-03-25 13:39:10,239 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:39:12,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][74], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:12,425 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:12,425 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:12,425 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:12,425 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:12,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][74], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:12,427 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:12,427 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:12,427 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:12,427 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:12,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:12,430 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:12,430 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:12,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][80], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:12,813 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:12,813 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:12,813 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:12,813 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:12,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:12,848 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:39:12,848 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:12,849 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:12,849 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:13,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][82], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:13,320 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:39:13,320 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:13,320 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:13,320 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:13,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][82], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:13,324 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:39:13,325 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:13,325 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:13,325 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:13,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][74], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:13,506 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,506 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,506 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,506 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][74], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:13,508 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,509 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,509 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,509 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:13,512 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,512 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,512 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,512 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:13,698 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,698 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,698 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,698 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][104], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:13,843 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,843 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:13,843 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:13,843 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:14,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][80], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:14,026 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:14,026 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:14,026 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:14,026 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:14,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:14,068 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,068 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,068 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,068 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:14,260 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,260 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,260 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,260 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][66], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:14,260 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,260 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,260 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,260 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:14,267 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,267 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,267 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,267 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][66], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:14,267 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,267 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,267 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,267 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:14,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:14,272 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:39:14,272 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:39:14,272 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:39:14,272 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:39:14,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][82], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:14,722 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,722 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,722 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,722 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][82], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:14,727 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,727 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,727 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,727 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,857 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:14,858 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,858 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,858 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:14,858 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:14,858 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,858 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:14,858 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,858 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][65], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:14,858 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,858 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:14,858 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:14,858 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:15,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true]) [2021-03-25 13:39:15,290 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:15,290 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:15,290 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:15,290 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:15,338 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][101], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:15,338 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,338 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:15,338 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:15,338 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:15,343 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][104], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:15,343 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:15,343 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:15,343 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:15,343 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:15,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][101], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:15,472 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,472 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:15,472 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:15,472 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:15,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:15,696 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,696 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,696 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,696 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][66], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 29#L721-1true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:15,696 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,697 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,697 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,697 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:15,704 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,704 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,704 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,704 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][66], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, 29#L721-1true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:15,704 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,704 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,704 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,704 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:15,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:15,709 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is not cut-off event [2021-03-25 13:39:15,709 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 13:39:15,709 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 13:39:15,709 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is not cut-off event [2021-03-25 13:39:16,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:16,235 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:16,235 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:16,235 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:16,235 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:16,235 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:16,235 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:16,235 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:16,235 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:16,236 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:16,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][65], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:16,236 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:16,236 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:16,236 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:16,236 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:16,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][102], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:16,500 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:16,500 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:16,500 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:16,501 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:16,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][101], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:16,717 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:16,717 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:16,717 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:16,717 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:16,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][101], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:16,932 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:16,932 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:16,932 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:16,932 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:17,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:17,260 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:17,260 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:17,260 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:17,260 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:17,773 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][66], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:17,773 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:17,773 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:17,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:17,774 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:17,774 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:17,774 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:17,774 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:17,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][104], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:17,929 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:17,929 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:17,929 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:17,929 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:17,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][102], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:17,935 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:17,935 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:17,935 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:17,935 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:18,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][102], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:18,149 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:18,149 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,149 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,149 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][101], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:18,173 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:18,173 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:18,174 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:18,174 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:18,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][100], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:18,269 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:18,270 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,270 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,270 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:18,270 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:18,270 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,270 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,270 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:18,714 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:39:18,714 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:18,714 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:18,714 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:18,789 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][101], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:18,789 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:39:18,789 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:18,789 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:18,789 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:18,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][101], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:18,802 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:18,802 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,802 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,802 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][66], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:18,803 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:18,804 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:18,804 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,804 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:18,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:18,804 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:18,804 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:18,804 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:18,804 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:18,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][66], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:18,872 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:39:18,872 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:18,872 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:18,872 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:18,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:18,872 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:39:18,872 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:18,872 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:18,872 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:18,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:18,872 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:39:18,872 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:18,872 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:18,872 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:19,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][104], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:19,001 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:39:19,001 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:19,001 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:19,001 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:19,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][102], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:19,004 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:39:19,004 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:19,004 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:19,005 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:19,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:19,169 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:39:19,169 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:19,169 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:39:19,170 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:19,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][100], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:19,260 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:39:19,260 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:19,260 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:19,260 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:19,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true]) [2021-03-25 13:39:19,260 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:39:19,260 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:19,267 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:19,267 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:19,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][104], [98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:19,396 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:39:19,397 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:39:19,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:19,397 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:19,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][104], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:19,397 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:39:19,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:19,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:19,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:19,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][101], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, 29#L721-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:19,467 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:39:19,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:19,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:19,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:19,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][101], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:19,479 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:39:19,479 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:19,479 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:19,479 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:19,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][66], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:19,480 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:39:19,480 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:19,480 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:19,480 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:19,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][86], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:19,480 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:39:19,480 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:19,480 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:19,480 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:19,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][104], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:19,577 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:39:19,577 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:19,577 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:19,577 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:19,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:19,629 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:19,629 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:19,629 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:19,629 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:39:19,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][87], [98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:19,713 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:39:19,713 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:39:19,713 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:19,716 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:19,786 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][104], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:19,786 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:19,787 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:19,787 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:19,787 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:39:19,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][104], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:19,787 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:19,787 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:19,787 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:19,787 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:19,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][104], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:19,988 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:19,988 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:19,988 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:19,988 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:20,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][104], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:20,082 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:20,082 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:20,082 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:20,082 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:20,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][94], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:20,092 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:20,092 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:39:20,092 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:20,092 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:20,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:20,092 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:20,092 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:39:20,092 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:20,092 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:20,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][87], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:20,203 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:39:20,203 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:39:20,203 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:39:20,203 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:20,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:20,217 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:39:20,217 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:20,217 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:20,217 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:39:20,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:20,217 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:39:20,217 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:20,217 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:20,217 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:39:20,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][104], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:20,286 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 13:39:20,286 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:20,286 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:20,286 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:39:20,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][94], [98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:20,303 INFO L384 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2021-03-25 13:39:20,303 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2021-03-25 13:39:20,303 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:20,303 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:39:20,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:20,303 INFO L384 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2021-03-25 13:39:20,303 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2021-03-25 13:39:20,304 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:20,304 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:39:20,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:20,350 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:39:20,351 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:20,351 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:20,351 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:39:20,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][64], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 93#L751-1true, Black: 152#true, Black: 154#(= ~count~0 0)]) [2021-03-25 13:39:20,351 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:39:20,351 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:20,351 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:39:20,351 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:20,420 INFO L129 PetriNetUnfolder]: 56581/93570 cut-off events. [2021-03-25 13:39:20,420 INFO L130 PetriNetUnfolder]: For 96325/142772 co-relation queries the response was YES. [2021-03-25 13:39:20,940 INFO L84 FinitePrefix]: Finished finitePrefix Result has 290391 conditions, 93570 events. 56581/93570 cut-off events. For 96325/142772 co-relation queries the response was YES. Maximal size of possible extension queue 4097. Compared 885905 event pairs, 10881 based on Foata normal form. 7923/96175 useless extension candidates. Maximal degree in co-relation 290371. Up to 41901 conditions per place. [2021-03-25 13:39:21,484 INFO L132 encePairwiseOnDemand]: 175/188 looper letters, 26 selfloop transitions, 21 changer transitions 0/118 dead transitions. [2021-03-25 13:39:21,484 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 65 places, 118 transitions, 810 flow [2021-03-25 13:39:21,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-25 13:39:21,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-25 13:39:21,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 451 transitions. [2021-03-25 13:39:21,486 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.5997340425531915 [2021-03-25 13:39:21,486 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 451 transitions. [2021-03-25 13:39:21,486 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 451 transitions. [2021-03-25 13:39:21,499 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:39:21,499 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 451 transitions. [2021-03-25 13:39:21,499 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 112.75) internal successors, (451), 4 states have internal predecessors, (451), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:39:21,500 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 188.0) internal successors, (940), 5 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:39:21,500 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 188.0) internal successors, (940), 5 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:39:21,500 INFO L185 Difference]: Start difference. First operand has 62 places, 97 transitions, 634 flow. Second operand 4 states and 451 transitions. [2021-03-25 13:39:21,500 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 65 places, 118 transitions, 810 flow [2021-03-25 13:39:22,680 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 65 places, 118 transitions, 786 flow, removed 12 selfloop flow, removed 0 redundant places. [2021-03-25 13:39:22,681 INFO L241 Difference]: Finished difference. Result has 66 places, 113 transitions, 768 flow [2021-03-25 13:39:22,682 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=188, PETRI_DIFFERENCE_MINUEND_FLOW=610, PETRI_DIFFERENCE_MINUEND_PLACES=62, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=97, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=76, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=768, PETRI_PLACES=66, PETRI_TRANSITIONS=113} [2021-03-25 13:39:22,682 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, 2 predicate places. [2021-03-25 13:39:22,682 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:39:22,682 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 66 places, 113 transitions, 768 flow [2021-03-25 13:39:22,682 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 66 places, 113 transitions, 768 flow [2021-03-25 13:39:22,682 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 66 places, 113 transitions, 768 flow [2021-03-25 13:39:23,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:23,300 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:39:23,300 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:23,300 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:23,300 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:23,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][70], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,405 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,405 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,405 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,405 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,408 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][70], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,408 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,408 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,408 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,408 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,408 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:23,410 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,410 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,410 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,410 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,434 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,434 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:39:23,434 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:39:23,434 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:39:23,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,440 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,440 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,440 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,440 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][101], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,441 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,441 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,441 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,441 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,488 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,488 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,488 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,488 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][46], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:23,508 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,509 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][101], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:23,509 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,509 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,509 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,509 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,509 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][70], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:23,528 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,528 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,528 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,528 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,528 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,528 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,528 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,528 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,528 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,528 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,542 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,542 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,542 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,542 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][63], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,543 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,543 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,543 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,543 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][63], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:23,543 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,543 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,546 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,546 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:23,655 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,655 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,655 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,655 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,655 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,655 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:23,729 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,729 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,729 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,729 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][70], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,730 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,730 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,730 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,730 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:23,731 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,731 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,731 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,731 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:23,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][101], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,736 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,736 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 13:39:23,736 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 13:39:23,736 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 13:39:23,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][104], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,825 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:23,825 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:23,825 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:23,825 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:23,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][32], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:23,865 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,865 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,865 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,865 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:23,926 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,927 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,927 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,927 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,927 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,927 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,927 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,927 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,953 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,953 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,953 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,953 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:23,954 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,954 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,954 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,954 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:23,954 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:23,954 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:23,954 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:23,954 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:23,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][32], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:23,954 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:23,954 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:23,954 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:23,954 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:23,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][91], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:23,955 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,955 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,955 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,955 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:23,956 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,956 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,956 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,956 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:23,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:23,988 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,988 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,988 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:23,992 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,028 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,028 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,028 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,028 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,028 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,028 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,055 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,055 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:24,055 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:24,055 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][104], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,097 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,097 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,098 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,098 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][94], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,099 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,099 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,099 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,099 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][19], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,099 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,099 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,099 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,099 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:24,104 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,104 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,104 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,104 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,105 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,105 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,105 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,105 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,105 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,105 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,106 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,106 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,106 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,106 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][46], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,114 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,114 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,114 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,114 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,152 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,152 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,152 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,152 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,152 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,152 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,152 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,152 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,152 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,152 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:24,153 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,153 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,153 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,153 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,153 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,153 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,215 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,215 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,215 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:39:24,215 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][91], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,215 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,215 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:39:24,215 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,215 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][43], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,257 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:39:24,257 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:39:24,257 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:39:24,257 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:39:24,332 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,332 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:39:24,332 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:39:24,332 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:39:24,332 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:39:24,332 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:39:24,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][70], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,369 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,369 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,369 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,369 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][70], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,373 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,373 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,373 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,373 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:39:24,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,425 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,425 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,425 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,425 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][88], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,425 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,425 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,425 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,425 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:24,505 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][63], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,505 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,505 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,505 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,505 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,505 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,506 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,506 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,506 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,506 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,507 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][104], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,508 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,508 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,508 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,508 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,509 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][63], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,509 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,509 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,510 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,510 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,510 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][104], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,510 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,510 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,510 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,510 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,518 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,518 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,518 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,518 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,527 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,527 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,527 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,527 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,539 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,539 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,539 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,540 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,540 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,540 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,540 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,540 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:39:24,540 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,544 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,545 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,545 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,545 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:39:24,546 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,546 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,546 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,546 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,546 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,546 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,546 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,546 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,546 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,546 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,556 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,556 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,556 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,556 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,556 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,556 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,556 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,557 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,557 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][70], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,562 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,562 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,562 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,562 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,562 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,563 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,563 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,563 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][4], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,568 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,568 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,568 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,568 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 6#L712-3true, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,568 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,568 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,568 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,568 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][104], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,571 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,571 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,571 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,571 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([824] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][52], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, 94#L713-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,571 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,571 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,571 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,571 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,572 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,572 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,572 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,572 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,573 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][70], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,573 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,573 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,573 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,573 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,573 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([840] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|, ~count~0=v_~count~0_62} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][68], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 48#L713-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,575 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,576 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,576 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,576 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][101], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,576 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,576 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,576 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,576 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][57], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:39:24,578 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,578 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,578 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,578 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][59], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,578 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,578 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,578 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,579 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][59], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,580 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,580 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,580 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,580 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][45], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,580 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,580 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,580 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,580 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:24,581 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,581 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-25 13:39:24,581 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:39:24,581 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:39:24,581 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:39:24,582 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][91], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,582 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-25 13:39:24,582 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:39:24,582 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:39:24,582 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:39:24,582 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:39:24,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][32], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,584 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,584 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,584 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,584 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:24,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 11#L719-3true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,639 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,639 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,639 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:39:24,639 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,640 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,640 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,640 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:39:24,640 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,648 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,648 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,648 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:39:24,648 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,648 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,648 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,648 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:39:24,648 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][104], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,718 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,718 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,718 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,718 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,719 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,720 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,720 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,720 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,723 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2021-03-25 13:39:24,723 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:39:24,723 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:39:24,723 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:39:24,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,724 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,724 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,724 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,724 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,728 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,728 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,728 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,728 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,731 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2021-03-25 13:39:24,731 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:39:24,731 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:39:24,731 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:39:24,747 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][63], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,748 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,748 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,748 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,748 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,748 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,748 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,748 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,748 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,748 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,748 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,748 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:24,748 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,752 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,752 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,752 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,752 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:24,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][104], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,754 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,754 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,754 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,754 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,756 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,756 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,756 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,756 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,758 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,758 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,758 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,758 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][65], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,763 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,764 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,764 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:24,764 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,764 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,764 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,764 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][46], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,765 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:24,765 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:24,765 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:24,765 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:24,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,766 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:24,766 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,766 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,766 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][65], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,772 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:24,772 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,772 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,772 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][43], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,772 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:24,772 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,772 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,772 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,783 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][46], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:39:24,783 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:24,783 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:24,783 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:24,783 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:24,783 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:24,783 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][101], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,783 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:24,784 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,784 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,784 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,784 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,784 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][101], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,785 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:24,785 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,785 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,785 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,802 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,802 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,802 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,802 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,802 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][101], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,806 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,806 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,806 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,806 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,817 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,817 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:24,817 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:24,817 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:24,817 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:24,817 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,817 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:24,817 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,817 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,817 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,817 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,933 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,933 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,933 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,933 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,936 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,936 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,936 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,936 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,936 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,936 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,937 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][70], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,937 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,937 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,937 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,937 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,937 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,938 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,939 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][70], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:24,939 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,939 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,939 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,939 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,939 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,940 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,940 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:24,940 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,940 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,940 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,940 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,940 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,940 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,940 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,941 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,941 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,942 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:24,942 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,942 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,942 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:24,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][43], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:24,990 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:24,990 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:24,990 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:24,990 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,016 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,016 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,016 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,016 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,016 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,017 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,017 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,017 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][46], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,017 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:25,017 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,017 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,017 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,017 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:25,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,045 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:25,046 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,046 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,046 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:39:25,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,046 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:25,046 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:39:25,046 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,046 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,054 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:39:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,054 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:39:25,054 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,074 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,074 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,074 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,074 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][46], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,086 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,086 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,086 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,086 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][104], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,189 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:39:25,189 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,189 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,189 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:25,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][65], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,197 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,197 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:25,197 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:25,197 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:25,197 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,197 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,197 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:25,197 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:25,197 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:25,204 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][65], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,204 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,204 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,204 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,204 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,204 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,209 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,209 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,210 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,210 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,210 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,210 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,210 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,210 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,210 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,210 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,210 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,210 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,210 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,210 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,211 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,211 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,211 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][88], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,211 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,211 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,211 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,211 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,211 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,211 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][32], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,211 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,212 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,212 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,212 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][74], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,212 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,212 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,212 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,212 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,239 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:25,239 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,239 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][88], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,239 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,240 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,240 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,240 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,258 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,258 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,258 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,258 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][74], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,259 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,259 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,259 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,259 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,259 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,259 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,259 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,259 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,259 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][65], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,260 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,260 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:25,260 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:25,260 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][43], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,260 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,260 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,260 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:25,260 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:39:25,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][43], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,274 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,274 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,275 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,275 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,294 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][43], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,295 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,295 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,295 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,295 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,295 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,299 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,299 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,299 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,299 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,299 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,299 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,299 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,299 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,299 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,299 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,299 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,299 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,299 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,300 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,300 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][32], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:39:25,300 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,300 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,300 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,300 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,300 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,300 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][91], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,300 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,300 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,301 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,301 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,301 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,301 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,302 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,302 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,302 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,303 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,303 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,303 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,303 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,303 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][91], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,303 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,303 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,303 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,303 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,315 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,316 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,316 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,316 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,316 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,316 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,316 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 78#L712-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,354 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,355 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,355 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,355 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,355 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,355 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,355 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,355 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,355 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,357 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,358 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,358 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,358 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][91], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,358 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,358 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,358 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,358 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,389 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,389 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,389 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,389 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,389 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,389 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,389 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,389 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,389 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,389 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,390 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,390 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,390 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,390 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,390 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,390 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,390 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,390 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,390 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,390 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,391 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,391 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,391 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,391 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,391 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,391 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,394 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][103], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,394 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,394 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,394 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,394 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,394 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,394 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][70], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,395 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,395 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,395 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,395 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,403 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][101], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,403 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,403 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,403 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,403 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,403 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,403 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,403 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,422 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][46], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,422 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,422 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,422 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,423 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:25,423 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:25,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,534 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,534 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,534 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,534 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][104], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,540 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,540 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,540 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,540 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,598 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,598 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,598 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,598 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,630 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,630 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,630 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,630 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,630 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,630 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,631 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,631 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,658 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,659 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,659 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,659 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,659 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,659 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,659 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,659 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,659 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,659 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,659 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,659 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,659 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,660 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,660 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][88], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,660 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,660 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,660 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,660 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,660 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,660 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,660 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][32], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,660 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,660 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,660 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,661 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,661 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:25,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:25,697 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,697 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,697 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,697 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,697 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,697 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,697 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,697 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,702 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,702 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,702 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,702 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][32], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,702 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,702 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,702 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,703 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][104], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,723 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,723 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,723 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,723 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:25,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,768 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,768 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,768 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,768 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,768 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,768 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,768 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,768 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][74], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,768 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,768 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,768 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,768 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,780 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,780 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,780 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,780 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,780 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,781 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,781 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][74], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,781 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,781 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,781 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,781 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,781 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,808 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,808 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,808 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,808 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][74], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,808 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,808 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,808 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,808 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,808 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,808 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,809 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:39:25,809 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,820 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,820 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,821 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,821 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,821 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,821 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,821 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,821 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,836 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,836 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,836 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,836 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,836 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,836 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,837 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][26], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,837 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,837 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,837 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,837 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,837 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,846 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,846 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,846 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,846 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,846 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,846 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,846 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,846 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,846 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,846 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,846 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,847 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,847 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,847 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,865 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:39:25,865 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:25,865 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:25,865 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:25,873 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,873 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,873 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,873 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,873 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,874 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,874 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,874 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][93], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,874 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,874 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,874 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,874 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,874 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,874 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][63], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,875 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,875 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,875 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,875 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,875 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,875 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,875 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,875 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][59], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,876 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,876 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,876 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,876 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,878 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,878 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,878 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,878 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][91], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:25,878 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,878 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,879 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,879 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,881 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,882 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,882 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,882 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,882 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,882 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,882 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][32], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,882 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,882 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:25,882 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,882 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,882 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:25,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:25,931 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,931 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,931 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,932 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,932 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,932 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,932 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,932 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,937 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,937 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,937 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,937 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][94], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,937 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,937 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,937 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,937 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][63], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,954 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:39:25,954 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:25,954 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:39:25,954 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:25,961 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,961 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:39:25,962 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:25,962 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:25,962 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:25,962 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:25,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:25,962 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:39:25,962 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,962 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,962 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:39:25,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [64#L714-1true, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,985 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:39:25,985 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:39:25,985 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:25,985 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:25,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][100], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:25,999 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:39:25,999 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:25,999 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:39:25,999 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:26,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][101], [64#L714-1true, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,014 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:39:26,014 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:39:26,014 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:26,014 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:26,043 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][104], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:26,043 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:39:26,043 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:26,043 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:26,043 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:26,043 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:26,045 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,045 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:39:26,045 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:26,045 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:26,046 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,046 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:39:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:39:26,046 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:39:26,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,078 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:39:26,078 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,078 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,078 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:26,114 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][104], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,114 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:39:26,114 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:26,114 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:26,114 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:26,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,116 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:39:26,116 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:39:26,116 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:26,116 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:39:26,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:26,138 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,138 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,138 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,138 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:26,139 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:39:26,139 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,139 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,139 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:39:26,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][88], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,139 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,139 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,139 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,139 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,145 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][46], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,145 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:39:26,145 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:26,145 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:26,145 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:26,145 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:26,145 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:26,145 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][101], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,145 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:39:26,145 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,145 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:26,146 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:26,146 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,146 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:26,146 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:26,146 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:26,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,150 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:39:26,150 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,150 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,150 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:26,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,150 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:39:26,150 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:26,150 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:39:26,150 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:39:26,183 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:26,184 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,184 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,184 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,184 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,184 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:39:26,184 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,184 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:39:26,184 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][91], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,184 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,184 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,184 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,184 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][24], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,208 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:39:26,208 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:26,208 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,208 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 94#L713-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,209 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,209 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,209 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,209 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,213 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:26,213 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,213 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,213 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,213 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,230 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 75#L713-1true, Black: 135#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:39:26,230 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,230 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,230 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,230 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][46], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,235 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:39:26,235 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,235 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:39:26,235 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:39:26,241 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,241 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,241 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,241 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,241 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:39:26,242 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,242 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,242 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,242 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,297 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,298 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,298 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][32], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,298 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,298 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,299 INFO L382 tUnfolder$Statistics]: inserting event number 8 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][91], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,299 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,299 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,304 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,304 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][109], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,304 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][55], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,304 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,304 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,305 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][5], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, Black: 135#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,308 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,308 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:39:26,308 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:39:26,308 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:39:26,320 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,320 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,320 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,320 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,320 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:26,327 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,328 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,328 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,328 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,328 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,328 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,328 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,328 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,329 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,329 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,329 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,329 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:39:26,337 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,337 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,337 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,337 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][21], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,341 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,341 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,341 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,341 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][32], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:39:26,342 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,342 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,342 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,342 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:39:26,345 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][64], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:39:26,345 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,345 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,345 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,345 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:39:26,345 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:39:26,385 INFO L129 PetriNetUnfolder]: 23866/41302 cut-off events. [2021-03-25 13:39:26,385 INFO L130 PetriNetUnfolder]: For 48453/70092 co-relation queries the response was YES. [2021-03-25 13:39:26,688 INFO L84 FinitePrefix]: Finished finitePrefix Result has 136221 conditions, 41302 events. 23866/41302 cut-off events. For 48453/70092 co-relation queries the response was YES. Maximal size of possible extension queue 1961. Compared 368115 event pairs, 2605 based on Foata normal form. 2539/40994 useless extension candidates. Maximal degree in co-relation 136200. Up to 17041 conditions per place. [2021-03-25 13:39:27,299 INFO L142 LiptonReduction]: Number of co-enabled transitions 5160 [2021-03-25 13:40:11,895 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 13:40:11,895 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 13:40:11,895 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 49213 [2021-03-25 13:40:11,895 INFO L480 AbstractCegarLoop]: Abstraction has has 66 places, 113 transitions, 768 flow [2021-03-25 13:40:11,896 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 105.0) internal successors, (525), 5 states have internal predecessors, (525), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:40:11,896 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:40:11,896 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:40:11,896 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-03-25 13:40:11,896 INFO L428 AbstractCegarLoop]: === Iteration 6 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:40:11,896 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:40:11,896 INFO L82 PathProgramCache]: Analyzing trace with hash 167423770, now seen corresponding path program 1 times [2021-03-25 13:40:11,896 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:40:11,896 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1126896886] [2021-03-25 13:40:11,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:40:11,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:40:11,908 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:40:11,908 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:40:11,910 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:40:11,910 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:40:11,913 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:40:11,913 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:40:11,916 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:40:11,916 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:40:11,916 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:40:11,917 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1126896886] [2021-03-25 13:40:11,917 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:40:11,917 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-25 13:40:11,917 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1679009881] [2021-03-25 13:40:11,917 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-25 13:40:11,917 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:40:11,917 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-25 13:40:11,917 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-03-25 13:40:11,918 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 141 out of 188 [2021-03-25 13:40:11,918 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 66 places, 113 transitions, 768 flow. Second operand has 5 states, 5 states have (on average 141.8) internal successors, (709), 5 states have internal predecessors, (709), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:40:11,918 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:40:11,918 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 141 of 188 [2021-03-25 13:40:11,918 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:40:12,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:12,672 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 13:40:12,672 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:12,672 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:12,672 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:12,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][113], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:12,816 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 13:40:12,816 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:12,816 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:12,816 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:12,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][46], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:12,816 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 13:40:12,816 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:12,816 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:12,816 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:12,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:12,826 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 13:40:12,826 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:12,826 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:12,826 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:13,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][44], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:13,004 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:40:13,004 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:40:13,004 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:13,004 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:13,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#(<= 0 ~count~0), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:13,004 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:40:13,005 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:40:13,005 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:13,005 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:13,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 49#thr2ENTRYtrue, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:13,005 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:40:13,005 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:40:13,005 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:13,005 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:13,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:13,308 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:40:13,308 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:13,309 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:13,309 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:13,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][24], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 77#L719-3true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:13,309 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:40:13,309 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:13,309 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:13,309 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:13,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][84], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:13,688 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:40:13,688 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:13,688 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:13,688 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:13,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:13,689 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:40:13,689 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:13,689 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:13,689 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:13,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:13,710 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event [2021-03-25 13:40:13,710 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-25 13:40:13,710 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-25 13:40:13,710 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-25 13:40:14,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][84], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:14,082 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:40:14,082 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:14,082 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:14,082 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:14,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:14,082 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:40:14,082 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:14,082 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:14,083 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:14,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:14,093 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-25 13:40:14,093 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-25 13:40:14,093 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-25 13:40:14,093 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-25 13:40:14,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:14,684 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:14,684 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:14,684 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:14,684 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:14,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:14,810 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:14,810 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:14,810 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:14,810 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:15,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:15,038 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:15,038 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:15,038 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:15,038 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:15,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][118], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:15,415 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:15,415 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:15,415 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:15,416 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:15,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:15,420 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:15,420 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:15,420 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:15,421 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:15,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:15,468 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:15,468 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:15,468 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:15,468 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:15,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:15,477 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:15,477 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:15,760 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:15,761 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:15,761 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:15,761 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:15,761 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:15,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:15,761 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:15,761 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:15,761 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:15,761 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:15,834 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:15,835 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:15,835 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:15,835 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:15,835 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:15,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:15,848 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:15,848 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:15,848 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:15,848 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:16,209 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:16,210 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:16,210 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:16,210 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:16,210 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:16,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][24], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:16,210 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:16,210 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:16,210 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:16,210 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:16,215 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:16,215 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:16,216 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:16,216 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:16,216 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:16,896 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:16,896 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:16,896 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:16,896 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:16,896 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:16,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][24], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:16,897 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:16,897 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:16,897 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:16,897 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:18,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:18,318 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:18,318 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:40:18,318 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,318 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:18,319 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:18,319 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,319 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,319 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:18,360 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:18,360 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,360 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:40:18,360 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][122], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:18,369 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:18,369 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,369 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,369 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,440 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:18,440 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:18,440 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:40:18,440 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:18,440 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:18,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][118], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:18,443 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:18,443 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,443 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,443 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:40:18,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][85], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:18,454 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:18,454 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:18,454 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:18,454 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:40:18,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][122], [66#thr2EXITtrue, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 44#L732-2true, 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:18,459 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:18,459 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:40:18,459 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,459 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:18,459 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:18,460 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,460 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,460 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:18,461 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:18,461 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,461 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,461 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:18,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][118], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:18,540 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:18,540 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:18,540 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:40:18,540 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:18,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][122], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:18,542 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:18,542 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:40:18,542 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:18,542 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:18,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:18,543 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:18,543 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:18,543 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:18,543 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:18,544 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:18,544 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:18,544 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:18,544 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:18,544 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:18,544 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:18,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][87], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:18,662 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:18,662 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:18,662 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:18,662 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:18,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 30#L720-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:18,662 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:40:18,662 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:40:18,662 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:18,662 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:18,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][94], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:18,662 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:18,662 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:18,662 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:18,663 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:19,383 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,383 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,383 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,383 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,383 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][92], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:19,383 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,383 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,383 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,383 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 18#L730true, 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:19,384 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,384 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,384 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,384 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,384 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][92], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:19,384 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,384 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,384 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,384 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,387 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#(<= 0 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:19,387 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,387 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,387 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,387 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,387 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,387 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][39], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:19,387 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,387 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,387 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,387 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,387 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][121], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:19,389 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,389 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,389 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,389 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][87], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:19,390 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,390 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,390 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,390 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:19,393 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,393 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,393 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,393 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:19,394 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,394 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,394 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,394 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,394 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][24], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:19,394 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,394 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,394 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,394 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:19,396 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,396 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,396 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,396 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][80], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:19,397 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,397 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,397 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,397 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,397 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:19,398 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,398 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][24], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:19,398 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:19,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:19,529 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 13:40:19,529 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:19,529 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:19,529 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:19,555 INFO L129 PetriNetUnfolder]: 32650/55429 cut-off events. [2021-03-25 13:40:19,555 INFO L130 PetriNetUnfolder]: For 82591/113960 co-relation queries the response was YES. [2021-03-25 13:40:19,916 INFO L84 FinitePrefix]: Finished finitePrefix Result has 208903 conditions, 55429 events. 32650/55429 cut-off events. For 82591/113960 co-relation queries the response was YES. Maximal size of possible extension queue 2691. Compared 502396 event pairs, 2466 based on Foata normal form. 6529/59217 useless extension candidates. Maximal degree in co-relation 208880. Up to 22616 conditions per place. [2021-03-25 13:40:20,220 INFO L132 encePairwiseOnDemand]: 172/188 looper letters, 50 selfloop transitions, 41 changer transitions 0/143 dead transitions. [2021-03-25 13:40:20,220 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 70 places, 143 transitions, 1145 flow [2021-03-25 13:40:20,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-03-25 13:40:20,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-03-25 13:40:20,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 768 transitions. [2021-03-25 13:40:20,222 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8170212765957446 [2021-03-25 13:40:20,222 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 768 transitions. [2021-03-25 13:40:20,222 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 768 transitions. [2021-03-25 13:40:20,223 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:40:20,223 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 768 transitions. [2021-03-25 13:40:20,224 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 153.6) internal successors, (768), 5 states have internal predecessors, (768), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:40:20,225 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 188.0) internal successors, (1128), 6 states have internal predecessors, (1128), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:40:20,225 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 188.0) internal successors, (1128), 6 states have internal predecessors, (1128), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:40:20,226 INFO L185 Difference]: Start difference. First operand has 66 places, 113 transitions, 768 flow. Second operand 5 states and 768 transitions. [2021-03-25 13:40:20,226 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 70 places, 143 transitions, 1145 flow [2021-03-25 13:40:20,955 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 69 places, 143 transitions, 1144 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-25 13:40:20,956 INFO L241 Difference]: Finished difference. Result has 71 places, 133 transitions, 1077 flow [2021-03-25 13:40:20,956 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=188, PETRI_DIFFERENCE_MINUEND_FLOW=767, PETRI_DIFFERENCE_MINUEND_PLACES=65, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=113, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=27, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=79, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=1077, PETRI_PLACES=71, PETRI_TRANSITIONS=133} [2021-03-25 13:40:20,956 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, 7 predicate places. [2021-03-25 13:40:20,956 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:40:20,957 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 71 places, 133 transitions, 1077 flow [2021-03-25 13:40:20,957 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 71 places, 133 transitions, 1077 flow [2021-03-25 13:40:20,957 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 71 places, 133 transitions, 1077 flow [2021-03-25 13:40:21,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:21,559 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:40:21,559 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:40:21,559 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:40:21,559 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:21,842 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][79], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:21,842 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 13:40:21,842 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:21,842 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:21,842 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:21,884 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:21,885 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:40:21,885 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:40:21,885 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:40:21,885 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:21,885 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:21,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:21,905 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:40:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:40:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:40:21,905 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:40:21,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][79], [66#thr2EXITtrue, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:21,978 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:40:21,978 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:21,978 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:21,978 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,069 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,069 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,069 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,069 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:22,124 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is not cut-off event [2021-03-25 13:40:22,124 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is not cut-off event [2021-03-25 13:40:22,124 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is not cut-off event [2021-03-25 13:40:22,124 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is not cut-off event [2021-03-25 13:40:22,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:22,129 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,134 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,135 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,135 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,135 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,147 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][79], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,147 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,147 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,147 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,148 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,148 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:22,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,157 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,157 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 13:40:22,157 INFO L387 tUnfolder$Statistics]: existing Event has 21 ancestors and is cut-off event [2021-03-25 13:40:22,157 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-03-25 13:40:22,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][115], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,162 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:22,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,179 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,179 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,179 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,179 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:22,179 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,179 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,179 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,179 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:22,317 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,317 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,470 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,470 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:22,472 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,472 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,472 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,472 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,473 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,473 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,473 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,473 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,473 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][72], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,473 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,473 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,473 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,473 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:22,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,492 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,492 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:22,492 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:22,492 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 11#L719-3true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,526 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,526 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,526 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,526 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,539 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][115], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,540 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,540 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,540 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,540 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,547 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,547 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,547 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,547 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,600 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,600 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,600 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,600 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,602 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,602 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,602 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,602 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,602 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,602 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][107], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,610 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,610 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,610 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,610 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,610 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,610 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,610 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,610 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][6], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,674 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,674 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,674 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,674 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:22,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,697 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,697 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,697 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,697 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:40:22,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,697 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,697 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,697 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,697 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:40:22,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,697 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,697 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:40:22,697 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,698 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,709 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,710 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:22,710 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:22,710 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:22,710 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:22,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][105], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,710 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:22,710 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:22,710 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:22,710 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:22,711 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:22,711 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,711 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,711 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,711 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][113], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,713 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,713 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:22,713 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,713 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:22,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 77#L719-3true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,753 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-25 13:40:22,753 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-25 13:40:22,753 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-25 13:40:22,753 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-25 13:40:22,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:22,754 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,754 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,754 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,754 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][107], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,754 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,754 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,754 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,754 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,754 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,754 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,754 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,754 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,754 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,780 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 30#L720-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,780 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,780 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,781 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,781 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,791 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,791 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,791 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:22,791 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:22,791 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:22,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][71], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,807 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,808 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,808 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,808 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][124], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), 141#true, 77#L719-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,808 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,808 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,808 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,808 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 77#L719-3true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,825 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,825 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,825 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,825 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,870 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:22,870 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,870 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,870 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:22,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:22,967 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:40:22,967 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:22,967 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:22,967 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:22,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][114], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:22,985 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:40:22,985 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:22,985 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:22,985 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,119 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,119 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,119 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,119 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,119 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,119 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,119 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,119 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,119 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,119 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,130 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 77#L719-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,130 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,130 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,130 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,130 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,130 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,132 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,132 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,132 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,132 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:40:23,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,135 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,135 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,135 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,135 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][109], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, 44#L732-2true, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,135 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,135 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:23,135 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:23,135 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 6#L712-3true, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,136 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,136 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:23,136 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:23,136 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,144 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][71], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,144 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,144 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:23,144 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,144 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:23,144 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,144 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][124], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,144 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,144 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:23,144 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,144 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,144 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:23,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,148 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,148 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,148 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,148 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][46], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,162 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,162 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:23,162 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:23,162 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][126], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,162 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,162 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:23,162 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:40:23,162 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 77#L719-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,174 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,174 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,174 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,174 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][71], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,175 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,175 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,175 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,175 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, 77#L719-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,175 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,175 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:40:23,175 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,175 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][124], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 77#L719-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,175 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,175 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,175 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,175 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,192 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][107], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,192 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,192 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,192 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,192 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,192 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,192 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:23,192 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,192 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,192 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,192 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,192 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:23,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][72], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,233 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,233 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,233 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,233 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,233 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,233 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,233 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,233 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][46], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 16#L720-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,234 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,234 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,234 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,234 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,234 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][126], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,234 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,234 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,235 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,235 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,288 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,288 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:40:23,288 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,288 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,289 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,289 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:40:23,289 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,289 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,306 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,306 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,306 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,306 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:40:23,307 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,307 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,307 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,307 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][102], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,308 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,308 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,308 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,308 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,309 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,309 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,309 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,309 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,313 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,313 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][79], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,313 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,313 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][6], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,314 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-25 13:40:23,314 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:40:23,314 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:40:23,314 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:40:23,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,321 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,321 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,321 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,321 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][79], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:23,321 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,321 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,321 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,321 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,324 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,324 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,324 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,324 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,324 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,324 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,324 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,324 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,324 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,325 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,325 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,325 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,325 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,325 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,326 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,326 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,326 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,326 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,326 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,326 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-25 13:40:23,326 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:40:23,326 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:40:23,326 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:40:23,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][105], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:23,340 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-25 13:40:23,341 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:40:23,341 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:40:23,341 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:40:23,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,341 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,341 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,341 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,341 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 78#L712-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,347 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,347 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,347 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,347 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,348 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,348 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,348 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,348 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,348 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,348 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:23,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][72], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,362 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,362 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,362 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,362 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][72], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,367 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,367 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,367 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,367 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 16#L720-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,368 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,368 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,368 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,368 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,372 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,372 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,372 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,372 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,372 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,372 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,391 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,391 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,391 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,391 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][72], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 173#(<= 0 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,394 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,394 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,394 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,394 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,416 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,416 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,416 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,416 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:23,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,446 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,446 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,446 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,446 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, 77#L719-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,465 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,465 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,465 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,465 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,466 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,466 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,466 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,466 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][113], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 76#L728-3true, 141#true, Black: 173#(<= 0 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,475 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,475 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,475 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,475 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][6], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,503 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2021-03-25 13:40:23,503 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:40:23,503 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:40:23,503 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:40:23,505 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,505 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,505 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,505 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,505 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,505 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:40:23,505 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,505 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,505 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,505 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,506 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2021-03-25 13:40:23,506 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:40:23,506 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:40:23,506 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:40:23,508 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,508 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,508 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,517 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,517 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,517 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,517 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,517 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,517 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,517 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,517 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,521 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,521 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,521 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,521 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,521 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,522 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,522 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,522 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,522 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,525 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][72], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,525 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,525 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,525 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,525 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,525 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,525 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,525 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,525 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,525 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,527 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,527 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,527 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,527 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,531 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,531 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,531 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,531 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,538 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,538 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,538 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,538 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:23,538 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,538 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,538 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,538 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,538 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,538 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,545 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,545 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,545 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,545 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,545 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,545 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,545 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,545 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:23,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,546 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,546 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,546 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,546 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,552 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,552 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,552 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,552 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,555 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,555 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,555 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,555 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,555 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:23,555 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,555 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,555 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,555 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,557 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,557 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,557 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,557 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,557 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][115], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,557 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,557 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,557 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,558 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,558 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][115], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,558 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,558 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,558 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,558 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,558 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,564 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,564 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,564 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,564 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,569 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,569 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,569 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,569 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 78#L712-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,577 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,577 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,577 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,577 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,579 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,579 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,579 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,579 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,579 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,579 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][113], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,838 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,838 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,838 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,838 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,864 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:23,864 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:40:23,864 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,864 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,864 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:23,864 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:40:23,864 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,864 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,864 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:23,864 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,865 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:40:23,865 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,909 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,910 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,910 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,910 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,910 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,910 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,910 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,910 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,910 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,911 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,911 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,912 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,912 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,912 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,912 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,912 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,913 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:23,913 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,913 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,913 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,916 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,916 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,916 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:23,916 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,916 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,916 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:23,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:40:23,926 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:23,926 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:23,926 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,926 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,926 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][115], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,926 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,926 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,926 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,926 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,926 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,947 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,947 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,947 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,947 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,948 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,984 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][113], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,985 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,985 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,985 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,985 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,985 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:23,985 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:23,985 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,985 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:23,985 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:23,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 102#L712-3true, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,990 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,990 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,990 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,990 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 102#L712-3true, thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,990 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,990 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,990 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,990 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:23,990 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,990 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:23,990 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:23,990 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 77#L719-3true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,038 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,038 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,038 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,038 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,039 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,039 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,039 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,039 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,039 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,039 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,039 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,039 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,039 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,039 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,039 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,039 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, 77#L719-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,040 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,040 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 75#L713-1true, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,040 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 77#L719-3true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,040 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,040 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,041 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,041 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,041 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,041 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,062 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,062 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,062 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,062 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,063 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,063 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,063 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][115], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 76#L728-3true, 141#true, Black: 173#(<= 0 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,063 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:24,063 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:24,063 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:24,063 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:24,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 16#L720-1true, Black: 173#(<= 0 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,069 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,069 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,069 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,069 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,069 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,069 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,069 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,069 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,069 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,069 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,069 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,069 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,070 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][102], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, 14#L730-3true, Black: 173#(<= 0 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,070 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,070 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 16#L720-1true, 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,070 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,070 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,071 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,071 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,071 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,071 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,128 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,128 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,128 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,128 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,140 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,140 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,140 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,140 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,141 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:24,141 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:24,141 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:24,141 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:24,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,142 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:40:24,142 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:24,142 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:24,143 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:24,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,149 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,149 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,149 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,149 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,150 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,151 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,151 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,151 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,151 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,151 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,156 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,156 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:24,156 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:24,156 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:24,156 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,156 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,156 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,156 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:24,156 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,156 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,157 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,157 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][107], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,157 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,157 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,157 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,158 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,158 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,158 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,158 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,160 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,160 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:24,160 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,160 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:24,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,160 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,160 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,160 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,160 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,171 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,171 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][6], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,171 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][107], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:24,172 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,172 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,172 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,172 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,173 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,173 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,173 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,173 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,176 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,176 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,176 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,176 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,176 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,176 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,177 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,177 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,177 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,177 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:40:24,177 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,177 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,177 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,177 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,177 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,177 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,178 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,178 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][105], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,178 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,179 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:40:24,179 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,179 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,179 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,179 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,179 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,180 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,180 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,180 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,180 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,180 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,180 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,180 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][105], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,180 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,180 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,180 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,180 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,180 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,203 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,203 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,203 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,203 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,208 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,208 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,208 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,208 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,208 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 78#L712-3true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,214 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,214 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 171#(= ~count~0 0), 78#L712-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,214 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,214 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 78#L712-3true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,214 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,214 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,214 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,220 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,220 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,220 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,220 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,221 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,221 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,221 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,221 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,221 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,221 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,221 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,221 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,221 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 102#L712-3true, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,221 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,221 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,221 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,221 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:24,221 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:24,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,273 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,273 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,273 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,273 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][102], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,274 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,274 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,274 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,274 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,274 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,274 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,274 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,274 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,314 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,314 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,314 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,314 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,413 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:40:24,414 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:40:24,414 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,414 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,414 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][105], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,415 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,415 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,415 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,415 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,415 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,416 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,416 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,416 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,416 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:24,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,673 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,673 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,673 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,673 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,673 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,673 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,673 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,673 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,705 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,705 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,705 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,705 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,705 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,705 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,705 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][102], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,705 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,705 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,705 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,705 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,705 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 16#L720-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,706 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,706 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:24,706 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,706 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,724 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,724 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,724 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,724 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,730 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,730 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,730 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,730 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,762 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,763 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,763 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,763 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,763 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,763 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,764 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][105], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, 14#L730-3true, Black: 173#(<= 0 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,764 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:40:24,764 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,764 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,764 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:24,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,820 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,820 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,820 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,820 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,820 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][6], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,820 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,820 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,820 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,820 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,822 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,822 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,822 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,822 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,822 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,823 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,823 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,823 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,840 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,840 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,840 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,840 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,840 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,840 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,840 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,840 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,842 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:40:24,842 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,842 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,842 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,842 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,842 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,842 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][6], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,843 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,843 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,843 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,843 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,843 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,849 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,849 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,849 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,849 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,850 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,850 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,850 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,850 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,850 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,850 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,850 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,850 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,850 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][124], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,850 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,850 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,850 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,850 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,854 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,854 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,854 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,854 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,854 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,854 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,855 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,855 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,855 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,856 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][126], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,856 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,856 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:24,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,863 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:24,863 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:24,863 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:24,863 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:24,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,870 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,870 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,870 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,870 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,870 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,870 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,870 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,870 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,870 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][108], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,870 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:24,870 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,870 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,870 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:24,872 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,872 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,872 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,872 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,872 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,872 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,873 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:24,873 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,873 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,873 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,873 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,873 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,883 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 6#L712-3true, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,883 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,883 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,883 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,883 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,884 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,884 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,884 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,884 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,890 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,890 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,890 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,890 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,890 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,890 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,890 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,890 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][126], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:24,891 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,891 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:24,891 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:24,891 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,004 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,004 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,004 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:25,004 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][6], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,004 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,004 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,004 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:25,004 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,004 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,004 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,004 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:25,004 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,008 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,008 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,008 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,008 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,008 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,008 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,008 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,011 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:25,011 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:25,011 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,011 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:25,011 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:25,011 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:25,011 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:25,011 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:25,012 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,012 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:25,012 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:25,012 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:25,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 94#L713-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,016 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:25,016 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:25,016 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,016 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:40:25,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,021 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:25,021 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,021 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,021 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,026 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,026 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,026 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,026 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,026 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,027 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,027 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,027 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 94#L713-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,027 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,027 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,027 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,027 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][72], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,033 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:25,033 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:40:25,033 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,033 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,037 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,037 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,037 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,037 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,037 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,037 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,037 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,037 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,037 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,037 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,037 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,037 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,037 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,039 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,039 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,039 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][126], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,040 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,044 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:25,044 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,044 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,044 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:40:25,044 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,044 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,044 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,044 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,044 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,044 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,044 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][79], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,044 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,044 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,045 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,045 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,045 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,045 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:25,045 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,045 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,045 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,045 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][72], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,056 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,056 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,056 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,056 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 15#L721-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,074 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,074 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,074 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,074 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,082 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,082 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,095 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,095 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,095 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,095 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,095 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,096 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,096 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,096 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,096 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][113], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,100 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,100 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,100 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,100 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,101 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][113], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,101 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,101 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,101 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,101 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,120 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:25,120 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,120 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,120 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,126 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,126 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,126 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,126 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,126 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,126 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,126 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,126 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,127 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:40:25,127 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,127 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:40:25,127 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:40:25,127 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,127 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,127 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,127 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,127 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,127 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,130 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,130 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,130 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,130 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,130 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,130 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,130 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,142 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,142 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,142 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,142 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,142 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,142 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,142 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,144 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,144 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,144 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,144 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,144 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,144 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 94#L713-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,145 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,145 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:25,145 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,145 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:25,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,145 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,145 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,145 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,145 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][79], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,147 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,147 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,147 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,147 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,150 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,150 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,150 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,150 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:25,150 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,150 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,150 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,150 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][72], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,172 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,172 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,172 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,172 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 16#L720-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,172 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,172 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,172 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,172 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:40:25,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 172#(<= 1 ~count~0), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,177 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,177 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,177 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,177 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][79], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,178 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,178 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,178 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,178 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,419 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,419 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,419 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,419 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,419 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,419 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,419 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,420 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,420 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,420 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,421 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,421 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,421 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,421 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,421 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,421 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,421 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,422 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,422 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,422 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,422 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,422 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,422 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,434 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,434 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,435 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,435 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,435 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,435 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,436 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,436 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,436 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,437 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,437 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,437 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,437 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,437 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,437 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,437 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,437 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), 15#L721-1true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,437 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,437 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,437 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,438 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,439 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,439 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,439 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,439 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,439 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,439 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,442 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,442 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,442 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,442 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,442 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,442 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,442 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,442 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,442 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 94#L713-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,443 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,443 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:40:25,443 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,443 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:40:25,459 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,460 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,460 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,460 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,460 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,461 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,461 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,461 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,461 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,461 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,461 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,461 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,462 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,462 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 171#(= ~count~0 0), 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,462 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,462 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][124], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,463 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,463 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,463 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,463 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][31], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,463 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,463 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,463 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,463 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,464 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,464 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,464 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,464 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,464 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,464 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 16#L720-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,471 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,471 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,471 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,471 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][102], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,471 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,471 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,471 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,471 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,471 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,471 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,471 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,472 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), 16#L720-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,474 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,474 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,474 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,474 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 29#L721-1true, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,474 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,474 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,474 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,474 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][102], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,474 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,474 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,474 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,475 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 16#L720-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,475 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,475 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,475 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,475 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,509 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,509 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,509 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,509 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,509 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,509 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][13], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,510 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,510 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,510 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,510 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 94#L713-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,514 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,514 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,514 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,514 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,515 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,515 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,515 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,515 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,515 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,515 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,516 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,516 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,516 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,516 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,516 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,516 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,516 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 75#L713-1true, 171#(= ~count~0 0), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,516 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,516 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,516 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,516 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,516 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,516 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,517 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,517 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,517 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,517 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,517 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,521 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,521 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][124], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,521 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,521 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,522 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,522 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,522 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,522 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 94#L713-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,523 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,523 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,523 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,523 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,523 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,523 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,523 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,523 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,523 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 94#L713-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,524 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,524 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,524 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,524 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,524 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,524 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,524 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,524 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,525 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,525 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,525 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,525 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][108], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,525 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,525 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,525 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,525 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][79], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,526 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,526 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,526 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,526 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,527 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,527 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,527 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,527 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,527 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,527 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,527 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,527 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][57], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,527 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,527 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,527 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,527 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:40:25,531 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,531 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,531 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,531 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,531 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,531 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,531 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,531 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][51], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,532 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,532 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,532 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,532 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:25,532 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,532 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,532 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,532 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:25,533 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,533 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,533 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,533 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][124], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:25,533 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,533 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,533 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,533 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,559 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,559 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,559 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,559 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,559 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,559 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), 48#L713-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,562 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,563 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,563 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,563 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][72], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,566 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,566 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,566 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,566 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 16#L720-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,566 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,567 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,567 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,567 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 30#L720-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,569 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,569 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,569 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,569 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,570 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,570 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,570 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,570 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,570 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,573 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,573 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,573 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,573 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,574 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,574 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,574 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,574 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,576 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,576 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][107], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,576 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,576 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,577 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,577 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,577 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][79], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,577 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,577 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,577 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,577 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,577 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,577 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,577 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,578 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 121#L720-1true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,578 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][57], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,578 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,578 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,607 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,607 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:40:25,607 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,608 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:25,611 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,611 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,611 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,612 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:25,612 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,612 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,612 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,612 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:25,612 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,612 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,612 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,612 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:25,613 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,613 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,613 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,613 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,617 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,617 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,617 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,617 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,617 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,617 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,617 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,617 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,621 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][73], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,621 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,621 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,621 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,621 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,622 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,623 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,624 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 15#L721-1true, 144#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,624 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,624 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,624 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,624 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,625 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,625 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,625 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,625 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,625 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,625 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,625 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,625 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,625 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,625 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,625 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,625 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,625 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,626 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,626 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,626 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][124], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,626 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,626 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,627 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,627 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,628 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,628 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,628 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,628 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,628 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,629 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,629 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,629 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,629 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,629 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:40:25,629 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,629 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,629 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,629 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,629 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,629 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,630 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,630 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,630 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,630 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,630 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,630 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,630 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,630 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,634 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,634 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,634 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,634 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [98#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,634 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,634 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,634 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,634 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][124], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 48#L713-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,635 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 75#L713-1true, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,635 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,635 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][126], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,635 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,635 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,636 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 94#L713-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,636 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,636 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,636 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,636 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 94#L713-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,637 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,637 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,637 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,637 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][124], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 94#L713-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,637 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,637 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:40:25,637 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,637 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:40:25,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,646 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,646 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,646 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,646 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,648 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,648 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,648 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,648 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,648 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,648 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,648 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,648 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,648 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][16], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,648 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,648 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,649 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,649 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][1], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,649 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,649 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,649 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,649 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,649 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 172#(<= 1 ~count~0), 141#true, Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,649 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,649 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,649 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,649 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,649 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,650 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 171#(= ~count~0 0), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,650 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,650 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,650 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,650 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,650 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,650 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][124], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,650 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,650 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,650 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,650 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,650 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,692 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,692 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,692 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,692 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][6], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,692 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,692 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,692 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,692 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,693 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,693 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,693 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,693 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][114], [64#L714-1true, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,704 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,704 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,704 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,704 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,704 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,704 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,704 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,704 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,704 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,708 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,708 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,708 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,708 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,709 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,709 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,709 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,710 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,710 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,710 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,710 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,710 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,710 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,710 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,710 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,710 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,724 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][22], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 171#(= ~count~0 0), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:40:25,725 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,725 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,725 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,725 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][118], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,727 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:40:25,728 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,728 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,728 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][40], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 172#(<= 1 ~count~0), Black: 137#(= ~count~0 0), 141#true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,728 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:40:25,728 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:25,728 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,728 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][116], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 171#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,728 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:40:25,728 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,728 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:25,728 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,728 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][108], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:40:25,728 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:40:25,729 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:40:25,729 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:40:25,729 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:40:25,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,746 INFO L384 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2021-03-25 13:40:25,746 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:40:25,746 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:40:25,746 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:40:25,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][34], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,752 INFO L384 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2021-03-25 13:40:25,752 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:40:25,752 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,752 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,753 INFO L384 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2021-03-25 13:40:25,753 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:40:25,753 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,753 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:40:25,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,762 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:40:25,763 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,763 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][19], [98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,763 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:40:25,763 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,763 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:40:25,763 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,763 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][2], [98#L714-1true, thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,763 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:40:25,763 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,763 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,763 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,764 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][127], [64#L714-1true, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,764 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:40:25,764 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,764 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,764 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,764 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,764 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][126], [66#thr2EXITtrue, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:40:25,764 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:40:25,764 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,764 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:40:25,764 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:40:25,766 INFO L129 PetriNetUnfolder]: 29302/50630 cut-off events. [2021-03-25 13:40:25,766 INFO L130 PetriNetUnfolder]: For 106594/161973 co-relation queries the response was YES. [2021-03-25 13:40:26,046 INFO L84 FinitePrefix]: Finished finitePrefix Result has 190896 conditions, 50630 events. 29302/50630 cut-off events. For 106594/161973 co-relation queries the response was YES. Maximal size of possible extension queue 2419. Compared 460629 event pairs, 2188 based on Foata normal form. 3239/50264 useless extension candidates. Maximal degree in co-relation 190872. Up to 21318 conditions per place. [2021-03-25 13:40:26,765 INFO L142 LiptonReduction]: Number of co-enabled transitions 6626 [2021-03-25 13:41:27,179 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 13:41:27,179 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 13:41:27,179 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 66223 [2021-03-25 13:41:27,180 INFO L480 AbstractCegarLoop]: Abstraction has has 71 places, 133 transitions, 1077 flow [2021-03-25 13:41:27,180 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 141.8) internal successors, (709), 5 states have internal predecessors, (709), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:41:27,180 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:41:27,180 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:41:27,180 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-03-25 13:41:27,180 INFO L428 AbstractCegarLoop]: === Iteration 7 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:41:27,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:41:27,181 INFO L82 PathProgramCache]: Analyzing trace with hash 895171553, now seen corresponding path program 1 times [2021-03-25 13:41:27,181 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:41:27,181 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [722233508] [2021-03-25 13:41:27,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:41:27,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:41:27,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:41:27,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:41:27,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:41:27,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-25 13:41:27,203 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-03-25 13:41:27,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-25 13:41:27,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:41:27,204 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [722233508] [2021-03-25 13:41:27,204 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:41:27,205 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-03-25 13:41:27,205 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1024813347] [2021-03-25 13:41:27,205 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 13:41:27,205 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:41:27,205 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 13:41:27,205 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 13:41:27,206 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 141 out of 188 [2021-03-25 13:41:27,206 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 71 places, 133 transitions, 1077 flow. Second operand has 4 states, 4 states have (on average 142.25) internal successors, (569), 4 states have internal predecessors, (569), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:41:27,206 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:41:27,206 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 141 of 188 [2021-03-25 13:41:27,206 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:41:27,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 49#thr2ENTRYtrue, 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:27,963 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 13:41:27,964 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:27,964 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:27,964 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:27,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:27,964 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-03-25 13:41:27,964 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:27,964 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:27,964 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:28,090 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][44], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 16#L720-1true, 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:28,091 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,091 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,091 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,091 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][111], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:28,091 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,091 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,091 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,091 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([808] L712-3-->L713-1: Formula: (= v_~count~0_62 (+ v_~count~0_63 1)) InVars {~count~0=v_~count~0_63} OutVars{~count~0=v_~count~0_62, thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_inc_#t~post7, ~count~0][40], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:28,141 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,141 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,141 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,141 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,141 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][92], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 6#L712-3true, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:28,141 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,141 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,141 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,141 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:28,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 49#thr2ENTRYtrue, 177#true, 114#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:28,461 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:41:28,461 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:41:28,461 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:28,461 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:28,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][92], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 49#thr2ENTRYtrue, 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:28,461 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:41:28,461 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:41:28,461 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:28,461 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:28,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][43], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 119#L719-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:28,464 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:41:28,464 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:28,464 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:41:28,464 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:28,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:28,464 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:41:28,464 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:28,464 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:41:28,464 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:28,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][9], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 49#thr2ENTRYtrue, 18#L730true, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:28,464 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:41:28,464 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:28,464 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:28,465 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:41:28,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][120], [98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:28,723 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:41:28,723 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:28,723 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:28,723 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:29,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([946] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_thr2Thread1of3ForFork1_#res.offset_9| 0) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_305|) (= |v_thr2Thread1of3ForFork1_#res.base_9| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 0)) (= (store |v_#memory_int_1265| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0)) |v_#memory_int_1264|) (= (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0) |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| |v_~#mutexb~0.offset_305|))) InVars {#memory_int=|v_#memory_int_1265|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_21, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_9|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, #memory_int=|v_#memory_int_1264|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_305|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_73|, ~#mutexb~0.base=|v_~#mutexb~0.base_305|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_9|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_73} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][84], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:29,150 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:29,150 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:29,150 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:29,150 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:29,150 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:29,150 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:29,150 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:29,150 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:29,150 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:29,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][82], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:29,163 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:41:29,163 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:29,163 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:29,163 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:29,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 75#L713-1true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:29,163 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:41:29,163 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:29,163 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:29,163 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:29,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][116], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:29,173 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is not cut-off event [2021-03-25 13:41:29,173 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-25 13:41:29,173 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-25 13:41:29,173 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is not cut-off event [2021-03-25 13:41:29,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][116], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:29,438 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-25 13:41:29,438 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-25 13:41:29,438 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-25 13:41:29,438 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-25 13:41:30,059 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:30,060 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:30,060 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:30,060 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:30,060 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:30,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][83], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 6#L712-3true, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:30,166 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:30,166 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:30,166 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:30,166 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:30,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:30,301 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:30,301 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:30,301 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:30,301 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:30,395 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:30,395 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:30,395 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:30,395 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:30,395 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:30,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][116], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:30,777 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:41:30,777 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:30,777 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:30,777 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:30,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:30,779 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:30,779 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:30,779 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:30,779 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:30,806 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:30,807 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:41:30,807 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:30,807 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:30,807 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:30,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][116], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:30,815 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:41:30,815 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:30,816 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:30,816 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:30,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:30,822 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:30,822 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:30,822 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:30,822 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:30,971 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:30,971 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:30,971 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:30,972 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:30,972 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:30,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][9], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 15#L721-1true, 18#L730true, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:30,972 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:30,972 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:30,972 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:30,972 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:31,001 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][9], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), 18#L730true, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:31,001 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:31,001 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:31,001 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:31,001 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:31,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][24], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:31,002 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:31,002 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:31,002 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:31,002 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:31,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:31,016 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:41:31,016 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:31,016 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:31,017 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:31,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:31,027 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:31,027 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:31,027 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:31,027 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:31,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][116], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:31,467 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:31,467 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:31,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:31,467 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:31,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:31,492 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:31,492 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:31,492 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:31,492 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:31,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][24], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:31,492 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:31,492 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:31,492 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:31,492 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:31,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:31,496 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:41:31,497 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:31,497 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:31,497 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:31,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][116], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 141#true, Black: 172#(<= 1 ~count~0), 18#L730true, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:31,614 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:31,614 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:31,614 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:31,614 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:31,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][45], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:31,756 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:31,756 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:31,756 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:31,756 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:31,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][9], [66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 18#L730true, 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:31,757 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:31,757 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:31,757 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:31,757 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:32,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:32,270 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:32,270 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:32,270 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:32,270 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:32,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][24], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:32,270 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:32,271 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:32,271 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:32,271 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:32,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:32,499 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:41:32,499 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,499 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,499 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:41:32,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:41:32,500 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:41:32,500 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,500 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,500 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][81], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:32,635 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:32,635 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:41:32,635 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:32,635 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:32,637 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][116], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:32,637 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:41:32,637 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,637 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:41:32,637 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,659 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:32,660 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:41:32,660 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,660 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,660 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,661 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 38#thr2EXITtrue, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:32,661 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:41:32,661 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,661 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,661 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:32,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][116], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:32,905 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:32,905 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:32,905 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:41:32,905 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:32,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:32,913 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:32,913 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:32,913 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:32,913 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:32,914 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:32,914 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:32,914 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:32,914 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:32,914 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:32,914 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:33,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][9], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 141#true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 18#L730true, 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:33,023 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:41:33,023 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:41:33,023 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:33,023 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:41:33,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:33,147 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:33,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,148 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:41:33,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [98#L714-1true, 66#thr2EXITtrue, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 18#L730true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:33,148 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:33,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,148 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:33,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][24], [66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:33,148 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:33,148 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:33,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,149 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][78], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:33,149 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:33,149 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:41:33,149 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,149 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,150 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:33,150 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:33,150 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,150 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:33,150 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,150 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,151 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][24], [162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 141#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:33,151 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:33,151 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,151 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:33,151 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,151 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([873] L728-3-->L730: Formula: (<= 0 (+ v_~count~0_10 1)) InVars {~count~0=v_~count~0_10} OutVars{~count~0=v_~count~0_10} AuxVars[] AssignedVars[][18], [64#L714-1true, 98#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 141#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 18#L730true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:33,152 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:33,152 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:33,152 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:41:33,152 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:33,380 INFO L129 PetriNetUnfolder]: 34731/59445 cut-off events. [2021-03-25 13:41:33,380 INFO L130 PetriNetUnfolder]: For 129850/167353 co-relation queries the response was YES. [2021-03-25 13:41:33,837 INFO L84 FinitePrefix]: Finished finitePrefix Result has 251061 conditions, 59445 events. 34731/59445 cut-off events. For 129850/167353 co-relation queries the response was YES. Maximal size of possible extension queue 2668. Compared 546272 event pairs, 2877 based on Foata normal form. 6897/63207 useless extension candidates. Maximal degree in co-relation 251035. Up to 23718 conditions per place. [2021-03-25 13:41:34,123 INFO L132 encePairwiseOnDemand]: 173/188 looper letters, 69 selfloop transitions, 46 changer transitions 0/167 dead transitions. [2021-03-25 13:41:34,124 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 74 places, 167 transitions, 1643 flow [2021-03-25 13:41:34,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-25 13:41:34,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-25 13:41:34,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 610 transitions. [2021-03-25 13:41:34,138 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8111702127659575 [2021-03-25 13:41:34,138 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 610 transitions. [2021-03-25 13:41:34,138 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 610 transitions. [2021-03-25 13:41:34,138 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:41:34,138 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 610 transitions. [2021-03-25 13:41:34,139 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 152.5) internal successors, (610), 4 states have internal predecessors, (610), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:41:34,140 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 188.0) internal successors, (940), 5 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:41:34,140 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 188.0) internal successors, (940), 5 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:41:34,140 INFO L185 Difference]: Start difference. First operand has 71 places, 133 transitions, 1077 flow. Second operand 4 states and 610 transitions. [2021-03-25 13:41:34,140 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 74 places, 167 transitions, 1643 flow [2021-03-25 13:41:34,762 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 72 places, 167 transitions, 1479 flow, removed 62 selfloop flow, removed 2 redundant places. [2021-03-25 13:41:34,764 INFO L241 Difference]: Finished difference. Result has 75 places, 164 transitions, 1485 flow [2021-03-25 13:41:34,764 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=188, PETRI_DIFFERENCE_MINUEND_FLOW=981, PETRI_DIFFERENCE_MINUEND_PLACES=69, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=133, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=87, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=1485, PETRI_PLACES=75, PETRI_TRANSITIONS=164} [2021-03-25 13:41:34,764 INFO L343 CegarLoopForPetriNet]: 64 programPoint places, 11 predicate places. [2021-03-25 13:41:34,764 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:41:34,764 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 75 places, 164 transitions, 1485 flow [2021-03-25 13:41:34,764 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 75 places, 164 transitions, 1485 flow [2021-03-25 13:41:34,765 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 75 places, 164 transitions, 1485 flow [2021-03-25 13:41:34,982 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 118#thr1ENTRYtrue, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:34,982 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-03-25 13:41:34,982 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:41:34,982 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:41:34,982 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:41:35,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][72], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 6#L712-3true, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,449 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-03-25 13:41:35,449 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:35,449 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:35,449 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:35,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1NotInUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,484 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:41:35,484 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:41:35,484 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-03-25 13:41:35,485 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:35,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,678 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,678 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,678 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,678 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,678 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,678 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,679 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,679 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,679 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,679 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,761 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][140], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,761 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,761 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,761 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,761 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][146], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,767 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,767 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,767 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,767 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,771 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][140], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 6#L712-3true, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,771 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,771 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,771 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,771 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][72], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,815 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,815 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,815 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,815 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:41:35,819 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,819 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,819 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,819 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,821 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][72], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,821 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,821 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,821 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,821 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,825 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,825 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,825 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,825 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,825 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,832 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:35,832 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,833 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,833 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,833 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][72], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,835 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,835 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,835 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,835 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:35,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][160], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,848 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:41:35,848 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:35,848 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:35,848 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:35,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][20], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,854 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:35,854 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:35,854 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:35,854 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:35,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][140], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,855 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:35,855 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:35,855 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:35,855 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:35,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:35,867 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:35,867 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:35,867 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:35,867 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:35,886 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][146], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:41:35,886 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,887 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,887 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,887 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,887 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:35,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:41:35,887 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:35,887 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:35,887 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:35,887 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:35,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:36,000 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:41:36,000 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:36,000 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:36,000 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:36,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,002 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:41:36,002 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:36,002 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:36,002 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:36,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:36,003 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:41:36,003 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:36,003 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:36,003 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:36,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][160], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,021 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:41:36,021 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:36,021 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:36,022 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:36,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, 75#L713-1true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,081 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:41:36,081 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:36,081 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:36,081 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:36,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,146 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,146 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,146 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,146 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,170 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,170 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,170 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,170 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,170 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,170 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,170 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,170 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][113], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 6#L712-3true, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,175 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-03-25 13:41:36,175 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:36,175 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:36,175 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:36,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,396 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is not cut-off event [2021-03-25 13:41:36,396 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-25 13:41:36,396 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-25 13:41:36,396 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is not cut-off event [2021-03-25 13:41:36,419 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,419 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-25 13:41:36,419 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-25 13:41:36,419 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-25 13:41:36,419 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-25 13:41:36,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,435 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:41:36,435 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,435 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,435 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,435 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:41:36,435 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,435 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,435 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,437 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:41:36,437 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,437 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,437 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,437 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][113], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,437 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:41:36,437 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,437 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,437 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][146], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,466 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,466 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:36,466 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:36,466 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:36,496 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,496 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,496 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,496 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,499 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:36,499 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:41:36,499 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 77#L719-3true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,500 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is not cut-off event [2021-03-25 13:41:36,500 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-25 13:41:36,500 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-25 13:41:36,500 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is not cut-off event [2021-03-25 13:41:36,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,501 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,501 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,501 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,501 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,502 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, 75#L713-1true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,502 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,502 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,502 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,502 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 91#thr2ENTRYtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,509 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,509 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:36,509 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,509 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:36,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), 16#L720-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,526 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,526 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,526 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,526 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 49#thr2ENTRYtrue, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,528 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,528 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:36,528 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:36,528 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:36,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 75#L713-1true, Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,685 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,685 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,685 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,685 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,685 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,685 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,685 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,685 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,685 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,685 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), 16#L720-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,692 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,693 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,693 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,693 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][38], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:36,697 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,697 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,697 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,697 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,740 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:36,740 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,740 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,740 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,740 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,740 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,744 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,744 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,744 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,744 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:41:36,762 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,762 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,762 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,762 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is not cut-off event [2021-03-25 13:41:36,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), 77#L719-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,787 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,787 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,787 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,787 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,790 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,790 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,790 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,790 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,790 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), thr2Thread3of3ForFork1InUse, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,790 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,790 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,790 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,790 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,790 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([841] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][63], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 121#L720-1true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,794 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,794 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:36,794 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:36,795 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,795 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][150], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 77#L719-3true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,795 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,795 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,795 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:36,795 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:36,798 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 11#L719-3true, 44#L732-2true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,798 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,798 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,798 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,798 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([825] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[~count~0, thr2Thread2of3ForFork1___VERIFIER_atomic_dec_#t~post8][58], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, thr1Thread1of3ForFork0InUse, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,799 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,799 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:36,799 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:36,799 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,799 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][150], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 11#L719-3true, 44#L732-2true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,799 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,799 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:36,799 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:36,799 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,811 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,811 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,811 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,811 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,811 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][27], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,811 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,811 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,811 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,811 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,812 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,812 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,812 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,812 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][120], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 119#L719-3true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,813 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,813 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:36,813 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,813 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:36,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([809] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][40], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 172#(<= 1 ~count~0), 16#L720-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, thr1Thread1of3ForFork0InUse, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,813 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,813 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:36,813 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:41:36,813 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:36,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,927 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-25 13:41:36,927 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:41:36,927 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:41:36,927 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:41:36,937 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,937 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-25 13:41:36,937 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:41:36,937 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:41:36,937 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:41:36,937 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:41:36,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:36,938 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:41:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:36,938 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,938 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,938 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,939 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:36,939 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,939 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,939 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,943 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,943 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:36,943 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,943 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,943 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,946 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:36,946 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,946 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,946 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,948 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:36,948 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,948 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,948 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,955 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:36,955 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:41:36,955 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:36,956 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:36,956 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:36,963 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][72], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:41:36,963 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:36,963 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,963 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,963 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,963 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:36,963 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:41:36,964 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:36,964 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:36,964 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:36,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:36,965 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:41:36,965 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:36,965 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:36,965 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:36,965 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][72], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,965 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:36,965 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,965 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,965 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,965 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:36,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,984 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:41:36,984 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,984 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:36,985 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:36,985 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:41:36,985 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,985 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:36,985 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:37,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][113], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,000 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is not cut-off event [2021-03-25 13:41:37,000 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:41:37,000 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:41:37,000 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is not cut-off event [2021-03-25 13:41:37,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,002 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:41:37,002 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:37,002 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:37,002 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:37,002 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 78#L712-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 120#L733-2true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,002 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:41:37,003 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:37,003 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:37,003 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:37,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][27], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,006 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:41:37,006 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:37,006 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:37,006 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:37,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 83#L731-3true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,303 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:41:37,303 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:37,303 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:37,303 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:37,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,309 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,309 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,309 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,309 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,313 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,313 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,313 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,313 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,313 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,314 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,314 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2021-03-25 13:41:37,314 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:41:37,314 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:41:37,314 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:41:37,316 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,316 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2021-03-25 13:41:37,316 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:41:37,316 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:41:37,316 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:41:37,317 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,317 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,317 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,317 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,317 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,317 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,332 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:41:37,332 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:37,332 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:37,332 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:37,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,340 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,340 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,340 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,340 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,341 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,341 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,341 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,341 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,342 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,342 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,342 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,342 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,344 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,344 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,344 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,344 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,344 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,344 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,345 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,345 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,345 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,345 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,345 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,345 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,345 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,346 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,346 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,346 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,360 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][146], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,360 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,360 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,360 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,360 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,360 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,360 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][38], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,361 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,361 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,361 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,361 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][38], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,361 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:41:37,361 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,361 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,361 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][20], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,362 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,362 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,362 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,362 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,363 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,363 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,363 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,363 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,370 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:41:37,370 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,370 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,370 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,371 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][140], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:41:37,371 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,371 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,371 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,371 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,371 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,371 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][140], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,371 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,371 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,371 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,371 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([872] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][160], [64#L714-1true, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 86#L731true, Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,372 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,372 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,372 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,372 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][38], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,397 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,401 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][38], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), 78#L712-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,401 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,401 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][146], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,447 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,447 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,447 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,447 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,490 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,490 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,490 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,490 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,490 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,492 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:41:37,492 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,492 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,492 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,493 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,493 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:41:37,493 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,493 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,493 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,493 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,496 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,496 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,496 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,496 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,496 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,496 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,496 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,497 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,497 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,497 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,498 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,498 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,498 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,498 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,499 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,499 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,499 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,499 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,499 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,499 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,499 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,499 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,500 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,500 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,500 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,500 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,500 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,500 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,500 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,501 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,501 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,501 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,501 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,501 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:37,501 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:37,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][38], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,544 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,544 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,544 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,544 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 78#L712-3true, 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,576 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,576 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,576 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,576 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,651 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,651 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,651 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,651 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,651 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][20], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,653 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,653 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,653 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,653 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,659 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,660 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,660 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,660 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,660 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,660 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,708 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:41:37,708 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,708 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,708 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:37,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,714 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:37,714 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,715 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,715 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,730 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,730 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,730 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,730 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,730 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,730 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,731 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,731 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,731 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,731 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:37,731 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,732 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,732 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,738 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,738 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,738 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,738 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,739 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,739 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,739 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,739 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,739 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][20], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,739 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:37,740 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:37,740 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:37,740 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,740 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:37,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,740 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:37,740 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,740 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,740 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:37,741 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,741 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,741 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,741 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,741 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,741 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,742 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][27], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,742 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,742 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,742 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,742 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,742 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 76#L728-3true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,742 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:37,742 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,742 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,742 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:37,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][38], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,750 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,750 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,750 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,750 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,756 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:37,756 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:37,756 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:41:37,756 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,758 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][38], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,758 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,758 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,758 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,758 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,758 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,764 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,764 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,765 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][27], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,765 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][113], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:41:37,765 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,765 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:41:37,766 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,766 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,766 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,766 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:41:37,767 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:37,767 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,767 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,767 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:37,767 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][113], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,767 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,767 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,767 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,767 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,768 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,768 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,768 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,768 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,768 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,768 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,768 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,768 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:37,768 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:37,779 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][146], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,779 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,779 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,938 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,938 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,938 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,938 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,939 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,939 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,939 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,939 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,940 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,940 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,940 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 102#L712-3true, Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,978 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,978 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,978 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,978 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 102#L712-3true, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,978 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,978 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,978 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,978 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,986 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:37,986 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,986 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,986 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,986 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,993 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:37,993 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,993 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,993 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:37,993 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:37,993 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:38,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,053 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,053 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,053 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,053 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,053 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:41:38,053 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:38,053 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:38,053 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:38,053 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:38,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,054 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,054 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,054 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,054 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][20], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,120 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:38,120 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:38,120 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:38,120 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:38,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,124 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:41:38,124 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:38,124 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:38,124 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:38,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,188 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,188 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,188 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,188 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,188 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,188 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,188 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,188 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,293 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,293 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,293 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,293 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][27], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,294 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,294 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,294 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,294 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 62#L714-1true, 95#L751-2true]) [2021-03-25 13:41:38,295 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,295 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,295 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,295 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,296 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,296 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,296 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,296 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,296 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,358 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,358 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,358 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,358 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,359 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,359 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,359 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,359 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][155], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,359 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,359 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,359 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,359 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,387 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,387 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,387 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,387 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,387 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,387 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,388 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,388 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,388 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][120], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,389 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,389 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,389 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,389 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,391 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,391 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,391 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,391 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,391 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,391 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,391 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,391 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][155], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,392 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,392 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,392 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,392 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,402 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,402 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,402 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,402 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,402 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,402 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,402 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,402 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,410 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,410 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,410 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,410 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,410 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,410 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,410 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,410 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,410 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,410 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,410 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,410 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][155], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,411 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,411 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,411 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,411 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:41:38,412 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,412 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,412 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,412 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,412 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,412 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,413 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][23], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,413 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,413 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,413 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,413 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,413 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,427 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L382 tUnfolder$Statistics]: inserting event number 7 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,427 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,427 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,462 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,462 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,462 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,462 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][27], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,462 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,462 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:38,462 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:38,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,562 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,562 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,562 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,562 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,562 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,562 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,562 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,562 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,566 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,566 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,566 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,566 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][120], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,566 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,566 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,566 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,566 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:41:38,588 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,589 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,589 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:41:38,589 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:41:38,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 44#L732-2true, 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,759 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:41:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,760 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,766 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:41:38,766 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,766 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,766 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 44#L732-2true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,792 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:41:38,792 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:41:38,792 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,792 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,792 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][72], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 44#L732-2true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 155#(= 0 (+ ~count~0 1)), 95#L751-2true]) [2021-03-25 13:41:38,792 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:41:38,792 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,792 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:41:38,792 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,868 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:41:38,868 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,868 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:38,868 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:38,869 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,869 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:38,869 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,869 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,869 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,869 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,873 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 44#L732-2true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,873 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:41:38,873 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,874 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,874 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:41:38,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,876 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:38,876 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,876 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,876 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,881 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][72], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,881 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:38,881 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,881 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,881 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,881 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,881 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,881 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:41:38,881 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:41:38,881 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:41:38,881 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:38,881 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:38,881 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:41:38,889 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([945] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_321|) (= |v_thr2Thread1of3ForFork1_#res.base_7| 0) (not (= v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69 0)) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread1of3ForFork1_#res.offset_7| 0) (= |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_321|) (= |v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 |v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|) (= (store |v_#memory_int_1255| v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0)) |v_#memory_int_1254|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, #memory_int=|v_#memory_int_1255|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|} OutVars{thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset_17, thr2Thread1of3ForFork1_#res.offset=|v_thr2Thread1of3ForFork1_#res.offset_7|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, #memory_int=|v_#memory_int_1254|, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond_69|, ~#mutexa~0.base=|v_~#mutexa~0.base_321|, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, thr2Thread1of3ForFork1_#res.base=|v_thr2Thread1of3ForFork1_#res.base_7|, thr2Thread1of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of3ForFork1_assume_abort_if_not_~cond_69} AuxVars[] AssignedVars[thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of3ForFork1_#res.offset, thr2Thread1of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread1of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread1of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of3ForFork1_#res.base, thr2Thread1of3ForFork1_assume_abort_if_not_~cond][2], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,889 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,889 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,891 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,891 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:38,891 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,891 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,891 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,892 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,892 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,924 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:38,924 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:38,924 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:38,924 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:38,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,924 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:38,924 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:38,925 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:38,925 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:38,928 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,928 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:38,928 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:38,928 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:38,928 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:38,928 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:38,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][72], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,937 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:38,937 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:38,937 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:38,937 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:38,988 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,988 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:38,988 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,988 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,988 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,988 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 120#L733-2true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,988 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:38,988 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,988 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,988 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,989 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:38,992 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:38,992 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,992 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,992 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 120#L733-2true, 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:38,996 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:41:38,996 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:38,996 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:41:38,996 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:41:39,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][20], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,003 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:41:39,003 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:39,003 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:41:39,003 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:39,003 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][146], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,003 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,003 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,003 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,003 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,003 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,021 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,021 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,022 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,022 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][20], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,025 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,025 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,025 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,025 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,030 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:41:39,030 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:41:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:41:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:41:39,030 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][140], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,030 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][72], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,035 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,035 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,036 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,036 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,049 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][20], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,049 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,050 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,050 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,050 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,050 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,050 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,050 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,050 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,050 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,050 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][20], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,122 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,122 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,122 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,123 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,123 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][20], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,123 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,124 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,124 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,124 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,124 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 76#L728-3true, Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,142 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,142 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,142 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,142 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,151 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,151 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][61], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,151 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,151 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,152 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,152 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,153 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,153 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,153 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,153 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][120], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,153 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,153 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,153 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,153 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,157 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,157 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,158 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,158 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,158 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][41], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,162 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,162 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,162 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,162 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,162 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,162 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,163 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,163 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,163 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,163 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,171 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][15], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 30#L720-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,171 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, 114#L721-1true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 152#true, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,171 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,171 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,171 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,172 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][72], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,174 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,174 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,174 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,174 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:41:39,177 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,177 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,177 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,177 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][146], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 76#L728-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,192 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,192 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:41:39,192 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,192 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:41:39,286 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, Black: 135#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,286 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,286 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,286 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,286 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,286 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,286 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,286 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,286 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,287 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,287 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,287 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,287 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,287 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,287 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,287 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,287 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,287 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,287 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,287 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,287 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,287 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,309 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,309 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,309 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,309 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][78], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,317 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,317 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,317 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,317 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,317 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,317 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,317 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,317 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,317 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 121#L720-1true, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,318 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,318 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,318 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,318 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][61], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,318 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,318 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,318 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,318 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,321 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,321 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,321 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,321 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 98#L714-1true, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,322 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,322 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,322 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,322 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,328 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:41:39,328 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,328 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][27], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:41:39,328 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,329 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,329 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,329 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,329 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,329 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][113], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,329 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,329 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,329 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,329 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,329 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,329 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), 16#L720-1true, Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,334 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,334 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,334 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,335 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 114#L721-1true, 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,337 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,337 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,337 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,337 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 30#L720-1true, 95#L751-2true]) [2021-03-25 13:41:39,337 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,337 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,337 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,337 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,337 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([948] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31))) (and (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31) 1) 1 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_17| 0) (= |v_#memory_int_1278| (store |v_#memory_int_1279| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31 0))) (= |v_thr2Thread2of3ForFork1_#res.base_17| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| |v_~#mutexb~0.base_309|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115 0)) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31| |v_~#mutexb~0.offset_309|))) InVars {#memory_int=|v_#memory_int_1279|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, ~#mutexb~0.base=|v_~#mutexb~0.base_309|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_17|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_31|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_31, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_31|, #memory_int=|v_#memory_int_1278|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_31, ~#mutexb~0.offset=|v_~#mutexb~0.offset_309|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_31|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_115, ~#mutexb~0.base=|v_~#mutexb~0.base_309|, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_115|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_17|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][55], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,337 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,337 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,337 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,337 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 75#L713-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 114#L721-1true, Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,345 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,345 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:41:39,345 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:41:39,345 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:41:39,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,351 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,351 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,351 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,351 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,352 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,352 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,352 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,352 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][145], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,352 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,352 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,352 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,352 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 38#thr2EXITtrue, 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,416 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,416 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,416 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,416 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), 15#L721-1true, Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,417 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,417 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,417 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,417 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,417 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,417 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,417 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,417 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,417 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,417 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,417 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][9], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,417 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,417 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,418 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,418 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,418 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,418 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,418 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,418 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,418 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,424 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, 98#L714-1true, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,424 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,424 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,424 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,424 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][26], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 83#L731-3true, 179#(= ~count~0 0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,431 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,431 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,431 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,431 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([947] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27))) (and (= (ite (= (select .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27) 1) 1 0) |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|) (= |v_thr2Thread2of3ForFork1_#res.base_13| 0) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| |v_~#mutexa~0.base_325|) (not (= v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111 0)) (= |v_thr2Thread2of3ForFork1_#res.offset_13| 0) (= |v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111| v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27| |v_~#mutexa~0.offset_325|) (= |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27) (= |v_#memory_int_1268| (store |v_#memory_int_1269| v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27 (store .cse0 v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 0))) (= v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27 |v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, #memory_int=|v_#memory_int_1269|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|} OutVars{thr2Thread2of3ForFork1_#res.offset=|v_thr2Thread2of3ForFork1_#res.offset_13|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset_27|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_325|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6_27|, #memory_int=|v_#memory_int_1268|, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset_27, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base_27|, thr2Thread2of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of3ForFork1_assume_abort_if_not_~cond_111, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond_111|, ~#mutexa~0.base=|v_~#mutexa~0.base_325|, thr2Thread2of3ForFork1_#res.base=|v_thr2Thread2of3ForFork1_#res.base_13|} AuxVars[] AssignedVars[thr2Thread2of3ForFork1_#res.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#t~mem6, #memory_int, thr2Thread2of3ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of3ForFork1_assume_abort_if_not_~cond, thr2Thread2of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread2of3ForFork1_#res.base][120], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 98#L714-1true, 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 137#(= ~count~0 0), 173#(<= 0 ~count~0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), Black: 177#true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), 152#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 154#(= ~count~0 0), 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,431 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,431 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,431 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,432 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,444 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,444 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,444 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,444 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,444 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][27], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 114#L721-1true, Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,444 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,444 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,444 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,444 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([879] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][89], [thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), Black: 135#true, 15#L721-1true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), Black: 144#(<= 1 ~count~0), 179#(= ~count~0 0), 83#L731-3true, 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 177#true, Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,463 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,463 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,463 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,463 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([944] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21))) (and (= |v_#memory_int_1208| (store |v_#memory_int_1209| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21 0))) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21| |v_~#mutexb~0.base_295|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21) 1) 1 0)) (= |v_thr2Thread3of3ForFork1_#res.base_9| 0) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49 0)) (= |v_~#mutexb~0.offset_295| |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|) (= |v_thr2Thread3of3ForFork1_#res.offset_9| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21))) InVars {#memory_int=|v_#memory_int_1209|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_21, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_21|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_49|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_21|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_9|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_21, #memory_int=|v_#memory_int_1208|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_295|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_21|, ~#mutexb~0.base=|v_~#mutexb~0.base_295|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_49} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][119], [thr2Thread1of3ForFork1InUse, 66#thr2EXITtrue, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 154#(= ~count~0 0), 26#thr2EXITtrue, thr1Thread1of3ForFork0InUse, Black: 152#true, 29#L721-1true, 95#L751-2true, Black: 155#(= 0 (+ ~count~0 1))]) [2021-03-25 13:41:39,464 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,464 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,464 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,464 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 76#L728-3true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,546 INFO L384 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2021-03-25 13:41:39,546 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,546 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,546 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:41:39,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 169#true, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,738 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:41:39,738 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:41:39,739 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,739 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,739 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][3], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,739 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:41:39,739 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,739 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,739 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,739 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([956] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_948 0)) InVars {~count~0=v_~count~0_948} OutVars{~count~0=v_~count~0_948} AuxVars[] AssignedVars[][158], [64#L714-1true, thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, 73#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 137#(= ~count~0 0), Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 179#(= ~count~0 0), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,739 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:41:39,739 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,739 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,739 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,739 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:41:39,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([943] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17))) (and (= |v_thr2Thread3of3ForFork1_#res.base_7| 0) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| |v_~#mutexa~0.offset_303|) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17| |v_~#mutexa~0.base_303|) (= |v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45| (ite (= (select .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) 1) 1 0)) (= |v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17) (not (= v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45 0)) (= |v_thr2Thread3of3ForFork1_#res.offset_7| 0) (= |v_#memory_int_1198| (store |v_#memory_int_1199| v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17 (store .cse0 v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17 0))))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, #memory_int=|v_#memory_int_1199|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|} OutVars{thr2Thread3of3ForFork1_#res.base=|v_thr2Thread3of3ForFork1_#res.base_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base_17, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset_17|, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond_45|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6_17|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_303|, thr2Thread3of3ForFork1_#res.offset=|v_thr2Thread3of3ForFork1_#res.offset_7|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset_17, #memory_int=|v_#memory_int_1198|, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base_17|, ~#mutexa~0.base=|v_~#mutexa~0.base_303|, thr2Thread3of3ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of3ForFork1_assume_abort_if_not_~cond_45} AuxVars[] AssignedVars[thr2Thread3of3ForFork1_#res.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of3ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of3ForFork1_#res.offset, thr2Thread3of3ForFork1___VERIFIER_atomic_release_~m.offset, #memory_int, thr2Thread3of3ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of3ForFork1_assume_abort_if_not_~cond][155], [thr2Thread1of3ForFork1InUse, 162#(not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|)), 66#thr2EXITtrue, thr2Thread2of3ForFork1InUse, thr2Thread3of3ForFork1InUse, 38#thr2EXITtrue, Black: 166#(and (= (select (select |#memory_int| |~#mutexa~0.base|) |~#mutexa~0.offset|) 1) (not (= |~#mutexa~0.base| |ULTIMATE.start_main_~#t~0.base|))), 169#true, Black: 137#(= ~count~0 0), 14#L730-3true, Black: 172#(<= 1 ~count~0), Black: 173#(<= 0 ~count~0), 177#true, Black: 144#(<= 1 ~count~0), Black: 179#(= ~count~0 0), Black: 149#(= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 1), Black: 180#(and (<= ~count~0 1) (<= 1 ~count~0)), 155#(= 0 (+ ~count~0 1)), thr1Thread1of3ForFork0InUse, Black: 152#true, 62#L714-1true, Black: 154#(= ~count~0 0), 95#L751-2true]) [2021-03-25 13:41:39,740 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:41:39,740 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,740 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,740 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:41:39,745 INFO L129 PetriNetUnfolder]: 30373/53160 cut-off events. [2021-03-25 13:41:39,745 INFO L130 PetriNetUnfolder]: For 141301/196492 co-relation queries the response was YES. [2021-03-25 13:41:40,029 INFO L84 FinitePrefix]: Finished finitePrefix Result has 209137 conditions, 53160 events. 30373/53160 cut-off events. For 141301/196492 co-relation queries the response was YES. Maximal size of possible extension queue 2450. Compared 493507 event pairs, 2613 based on Foata normal form. 4422/53943 useless extension candidates. Maximal degree in co-relation 209110. Up to 23041 conditions per place. [2021-03-25 13:41:40,472 INFO L142 LiptonReduction]: Number of co-enabled transitions 8380 [2021-03-25 13:42:52,367 INFO L154 LiptonReduction]: Checked pairs total: 0 [2021-03-25 13:42:52,367 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 13:42:52,367 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 77603 [2021-03-25 13:42:52,368 INFO L480 AbstractCegarLoop]: Abstraction has has 75 places, 164 transitions, 1485 flow [2021-03-25 13:42:52,368 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 142.25) internal successors, (569), 4 states have internal predecessors, (569), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:42:52,368 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:42:52,368 INFO L263 CegarLoopForPetriNet]: trace histogram [4, 4, 3, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:42:52,368 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-03-25 13:42:52,368 INFO L428 AbstractCegarLoop]: === Iteration 8 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2021-03-25 13:42:52,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:42:52,368 INFO L82 PathProgramCache]: Analyzing trace with hash -265983524, now seen corresponding path program 1 times [2021-03-25 13:42:52,368 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:42:52,369 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [860043033] [2021-03-25 13:42:52,369 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:42:52,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-25 13:42:52,374 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-25 13:42:52,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-25 13:42:52,377 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-25 13:42:52,380 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-25 13:42:52,380 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-03-25 13:42:52,380 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-03-25 13:42:52,380 WARN L342 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2021-03-25 13:42:52,380 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,400 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,401 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,402 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,403 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,404 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,405 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,406 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,407 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,408 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,409 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,410 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,411 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,412 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,413 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,414 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,415 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,416 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,417 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,418 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,419 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,420 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,421 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,422 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,423 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,424 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,424 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,424 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,424 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,424 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,424 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,424 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,424 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,424 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,424 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,424 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,425 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,425 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,425 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,425 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,425 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,425 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,425 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,425 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,425 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,425 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,425 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork0___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,426 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,427 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,428 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,429 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,429 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,429 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,429 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,429 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,429 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,429 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,429 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,429 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,429 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,429 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,429 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_inc_#t~post7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,430 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_~m.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#in~m.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,431 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork1___VERIFIER_atomic_acquire_#t~mem5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-25 13:42:52,432 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-03-25 13:42:52,432 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-03-25 13:42:52,432 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-25 13:42:52,432 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-25 13:42:52,432 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-25 13:42:52,432 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-25 13:42:52,432 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-25 13:42:52,432 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-25 13:42:52,432 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-25 13:42:52,432 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-25 13:42:52,433 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 165 places, 168 transitions, 400 flow [2021-03-25 13:42:52,439 INFO L129 PetriNetUnfolder]: 13/148 cut-off events. [2021-03-25 13:42:52,440 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-03-25 13:42:52,440 INFO L84 FinitePrefix]: Finished finitePrefix Result has 177 conditions, 148 events. 13/148 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 440 event pairs, 0 based on Foata normal form. 0/129 useless extension candidates. Maximal degree in co-relation 168. Up to 10 conditions per place. [2021-03-25 13:42:52,440 INFO L82 GeneralOperation]: Start removeDead. Operand has 165 places, 168 transitions, 400 flow [2021-03-25 13:42:52,441 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 116 places, 113 transitions, 261 flow [2021-03-25 13:42:52,441 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:42:52,441 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 116 places, 113 transitions, 261 flow [2021-03-25 13:42:52,441 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 116 places, 113 transitions, 261 flow [2021-03-25 13:42:52,441 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 116 places, 113 transitions, 261 flow [2021-03-25 13:42:52,447 INFO L129 PetriNetUnfolder]: 13/148 cut-off events. [2021-03-25 13:42:52,447 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-03-25 13:42:52,448 INFO L84 FinitePrefix]: Finished finitePrefix Result has 174 conditions, 148 events. 13/148 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 473 event pairs, 0 based on Foata normal form. 0/129 useless extension candidates. Maximal degree in co-relation 149. Up to 10 conditions per place. [2021-03-25 13:42:52,449 INFO L142 LiptonReduction]: Number of co-enabled transitions 7230 [2021-03-25 13:42:55,806 INFO L154 LiptonReduction]: Checked pairs total: 16748 [2021-03-25 13:42:55,806 INFO L156 LiptonReduction]: Total number of compositions: 57 [2021-03-25 13:42:55,807 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 3366 [2021-03-25 13:42:55,808 INFO L129 PetriNetUnfolder]: 1/22 cut-off events. [2021-03-25 13:42:55,808 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-25 13:42:55,808 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:42:55,808 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:42:55,808 INFO L428 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 13:42:55,809 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:42:55,809 INFO L82 PathProgramCache]: Analyzing trace with hash -1777600422, now seen corresponding path program 1 times [2021-03-25 13:42:55,809 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:42:55,809 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [812923284] [2021-03-25 13:42:55,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:42:55,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:42:55,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:42:55,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:42:55,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:42:55,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:42:55,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:42:55,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:42:55,820 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:42:55,820 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [812923284] [2021-03-25 13:42:55,820 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:42:55,820 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 13:42:55,820 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1574766167] [2021-03-25 13:42:55,821 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-25 13:42:55,821 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:42:55,821 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-25 13:42:55,821 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-25 13:42:55,821 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 168 out of 225 [2021-03-25 13:42:55,822 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 74 places, 69 transitions, 173 flow. Second operand has 3 states, 3 states have (on average 168.66666666666666) internal successors, (506), 3 states have internal predecessors, (506), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:42:55,822 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:42:55,822 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 168 of 225 [2021-03-25 13:42:55,822 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:42:57,000 INFO L129 PetriNetUnfolder]: 12898/20763 cut-off events. [2021-03-25 13:42:57,000 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-03-25 13:42:57,067 INFO L84 FinitePrefix]: Finished finitePrefix Result has 36513 conditions, 20763 events. 12898/20763 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 1299. Compared 164450 event pairs, 4904 based on Foata normal form. 5627/24844 useless extension candidates. Maximal degree in co-relation 36499. Up to 13849 conditions per place. [2021-03-25 13:42:57,140 INFO L132 encePairwiseOnDemand]: 202/225 looper letters, 21 selfloop transitions, 18 changer transitions 0/81 dead transitions. [2021-03-25 13:42:57,140 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 71 places, 81 transitions, 275 flow [2021-03-25 13:42:57,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-25 13:42:57,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-25 13:42:57,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 550 transitions. [2021-03-25 13:42:57,142 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8148148148148148 [2021-03-25 13:42:57,142 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 550 transitions. [2021-03-25 13:42:57,142 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 550 transitions. [2021-03-25 13:42:57,142 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:42:57,142 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 550 transitions. [2021-03-25 13:42:57,143 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 183.33333333333334) internal successors, (550), 3 states have internal predecessors, (550), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:42:57,144 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 225.0) internal successors, (900), 4 states have internal predecessors, (900), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:42:57,144 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 225.0) internal successors, (900), 4 states have internal predecessors, (900), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:42:57,144 INFO L185 Difference]: Start difference. First operand has 74 places, 69 transitions, 173 flow. Second operand 3 states and 550 transitions. [2021-03-25 13:42:57,144 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 71 places, 81 transitions, 275 flow [2021-03-25 13:42:57,144 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 70 places, 81 transitions, 262 flow, removed 6 selfloop flow, removed 1 redundant places. [2021-03-25 13:42:57,145 INFO L241 Difference]: Finished difference. Result has 72 places, 80 transitions, 292 flow [2021-03-25 13:42:57,145 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=225, PETRI_DIFFERENCE_MINUEND_FLOW=148, PETRI_DIFFERENCE_MINUEND_PLACES=68, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=63, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=45, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=292, PETRI_PLACES=72, PETRI_TRANSITIONS=80} [2021-03-25 13:42:57,145 INFO L343 CegarLoopForPetriNet]: 74 programPoint places, -2 predicate places. [2021-03-25 13:42:57,145 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:42:57,145 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 72 places, 80 transitions, 292 flow [2021-03-25 13:42:57,146 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 72 places, 80 transitions, 292 flow [2021-03-25 13:42:57,146 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 72 places, 80 transitions, 292 flow [2021-03-25 13:42:58,148 INFO L129 PetriNetUnfolder]: 9953/17303 cut-off events. [2021-03-25 13:42:58,148 INFO L130 PetriNetUnfolder]: For 1175/2429 co-relation queries the response was YES. [2021-03-25 13:42:58,202 INFO L84 FinitePrefix]: Finished finitePrefix Result has 32507 conditions, 17303 events. 9953/17303 cut-off events. For 1175/2429 co-relation queries the response was YES. Maximal size of possible extension queue 1275. Compared 148536 event pairs, 4056 based on Foata normal form. 0/15837 useless extension candidates. Maximal degree in co-relation 32492. Up to 10267 conditions per place. [2021-03-25 13:42:58,350 INFO L142 LiptonReduction]: Number of co-enabled transitions 3308 [2021-03-25 13:45:27,402 WARN L205 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 45 [2021-03-25 13:46:00,787 WARN L205 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 84 [2021-03-25 13:46:01,042 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 84 [2021-03-25 13:46:35,735 INFO L154 LiptonReduction]: Checked pairs total: 1441 [2021-03-25 13:46:35,735 INFO L156 LiptonReduction]: Total number of compositions: 10 [2021-03-25 13:46:35,736 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 218591 [2021-03-25 13:46:35,742 INFO L480 AbstractCegarLoop]: Abstraction has has 63 places, 71 transitions, 274 flow [2021-03-25 13:46:35,742 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 168.66666666666666) internal successors, (506), 3 states have internal predecessors, (506), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:46:35,742 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:46:35,743 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:46:35,743 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-03-25 13:46:35,743 INFO L428 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 13:46:35,743 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:46:35,743 INFO L82 PathProgramCache]: Analyzing trace with hash -1927251047, now seen corresponding path program 1 times [2021-03-25 13:46:35,743 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:46:35,743 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [685153980] [2021-03-25 13:46:35,743 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:46:35,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:46:35,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:46:35,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:46:35,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:46:35,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:46:35,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:46:35,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-25 13:46:35,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:46:35,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:46:35,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:46:35,799 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [685153980] [2021-03-25 13:46:35,799 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:46:35,799 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-25 13:46:35,799 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [141494213] [2021-03-25 13:46:35,799 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-03-25 13:46:35,799 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:46:35,800 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-03-25 13:46:35,800 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-03-25 13:46:35,800 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 176 out of 235 [2021-03-25 13:46:35,801 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 63 places, 71 transitions, 274 flow. Second operand has 4 states, 4 states have (on average 176.75) internal successors, (707), 4 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:46:35,801 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:46:35,801 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 176 of 235 [2021-03-25 13:46:35,801 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:46:37,714 INFO L129 PetriNetUnfolder]: 17966/28461 cut-off events. [2021-03-25 13:46:37,714 INFO L130 PetriNetUnfolder]: For 7748/28502 co-relation queries the response was YES. [2021-03-25 13:46:37,807 INFO L84 FinitePrefix]: Finished finitePrefix Result has 76688 conditions, 28461 events. 17966/28461 cut-off events. For 7748/28502 co-relation queries the response was YES. Maximal size of possible extension queue 1864. Compared 233619 event pairs, 4706 based on Foata normal form. 1166/29207 useless extension candidates. Maximal degree in co-relation 76673. Up to 19781 conditions per place. [2021-03-25 13:46:37,922 INFO L132 encePairwiseOnDemand]: 216/235 looper letters, 31 selfloop transitions, 26 changer transitions 0/90 dead transitions. [2021-03-25 13:46:37,922 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 66 places, 90 transitions, 460 flow [2021-03-25 13:46:37,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-03-25 13:46:37,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-03-25 13:46:37,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 763 transitions. [2021-03-25 13:46:37,924 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.8117021276595745 [2021-03-25 13:46:37,924 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 763 transitions. [2021-03-25 13:46:37,924 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 763 transitions. [2021-03-25 13:46:37,924 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:46:37,924 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 763 transitions. [2021-03-25 13:46:37,925 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 190.75) internal successors, (763), 4 states have internal predecessors, (763), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:46:37,926 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 235.0) internal successors, (1175), 5 states have internal predecessors, (1175), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:46:37,927 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 235.0) internal successors, (1175), 5 states have internal predecessors, (1175), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:46:37,927 INFO L185 Difference]: Start difference. First operand has 63 places, 71 transitions, 274 flow. Second operand 4 states and 763 transitions. [2021-03-25 13:46:37,927 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 66 places, 90 transitions, 460 flow [2021-03-25 13:46:37,960 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 64 places, 90 transitions, 424 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-03-25 13:46:37,961 INFO L241 Difference]: Finished difference. Result has 65 places, 79 transitions, 356 flow [2021-03-25 13:46:37,961 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=235, PETRI_DIFFERENCE_MINUEND_FLOW=238, PETRI_DIFFERENCE_MINUEND_PLACES=61, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=71, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=18, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=45, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=356, PETRI_PLACES=65, PETRI_TRANSITIONS=79} [2021-03-25 13:46:37,961 INFO L343 CegarLoopForPetriNet]: 74 programPoint places, -9 predicate places. [2021-03-25 13:46:37,962 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:46:37,962 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 65 places, 79 transitions, 356 flow [2021-03-25 13:46:37,962 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 65 places, 79 transitions, 356 flow [2021-03-25 13:46:37,962 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 65 places, 79 transitions, 356 flow [2021-03-25 13:46:39,124 INFO L129 PetriNetUnfolder]: 11837/20749 cut-off events. [2021-03-25 13:46:39,125 INFO L130 PetriNetUnfolder]: For 4531/9327 co-relation queries the response was YES. [2021-03-25 13:46:39,175 INFO L84 FinitePrefix]: Finished finitePrefix Result has 46310 conditions, 20749 events. 11837/20749 cut-off events. For 4531/9327 co-relation queries the response was YES. Maximal size of possible extension queue 1914. Compared 189796 event pairs, 4430 based on Foata normal form. 178/19896 useless extension candidates. Maximal degree in co-relation 46296. Up to 13699 conditions per place. [2021-03-25 13:46:39,314 INFO L142 LiptonReduction]: Number of co-enabled transitions 2918 [2021-03-25 13:47:20,431 INFO L154 LiptonReduction]: Checked pairs total: 298 [2021-03-25 13:47:20,431 INFO L156 LiptonReduction]: Total number of compositions: 0 [2021-03-25 13:47:20,431 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 42469 [2021-03-25 13:47:20,432 INFO L480 AbstractCegarLoop]: Abstraction has has 65 places, 79 transitions, 356 flow [2021-03-25 13:47:20,432 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 176.75) internal successors, (707), 4 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:47:20,432 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-25 13:47:20,433 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-25 13:47:20,433 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-03-25 13:47:20,433 INFO L428 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-25 13:47:20,433 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-25 13:47:20,433 INFO L82 PathProgramCache]: Analyzing trace with hash -675449048, now seen corresponding path program 1 times [2021-03-25 13:47:20,433 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-25 13:47:20,433 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [631720368] [2021-03-25 13:47:20,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-25 13:47:20,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-25 13:47:20,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:47:20,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:47:20,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:47:20,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-25 13:47:20,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-25 13:47:20,488 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-25 13:47:20,488 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-25 13:47:20,488 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [631720368] [2021-03-25 13:47:20,488 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-25 13:47:20,488 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-25 13:47:20,488 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2071189939] [2021-03-25 13:47:20,488 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-25 13:47:20,488 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-25 13:47:20,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-25 13:47:20,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-25 13:47:20,489 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 136 out of 235 [2021-03-25 13:47:20,489 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 65 places, 79 transitions, 356 flow. Second operand has 3 states, 3 states have (on average 137.66666666666666) internal successors, (413), 3 states have internal predecessors, (413), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:47:20,489 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-25 13:47:20,489 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 136 of 235 [2021-03-25 13:47:20,489 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-25 13:48:13,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1217] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2079| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0) |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103 0)) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexb~0.base_507|) (= |v_~#mutexb~0.offset_507| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= (store |v_#memory_int_2079| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_2078|) (= |v_thr2Thread2of4ForFork1_#res.base_9| 0) (= |v_thr2Thread2of4ForFork1_#res.offset_9| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29))) InVars {#memory_int=|v_#memory_int_2079|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_507|, ~#mutexb~0.base=|v_~#mutexb~0.base_507|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_9|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|, #memory_int=|v_#memory_int_2078|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_507|, ~#mutexb~0.base=|v_~#mutexb~0.base_507|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_9|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][45], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 6#L719-3true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 181#true, 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:48:13,908 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:48:13,908 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:48:13,908 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:48:13,908 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:48:13,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][59], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:48:13,909 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:48:13,909 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:48:13,909 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:48:13,909 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:48:24,073 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1217] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2079| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0) |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103 0)) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexb~0.base_507|) (= |v_~#mutexb~0.offset_507| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= (store |v_#memory_int_2079| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_2078|) (= |v_thr2Thread2of4ForFork1_#res.base_9| 0) (= |v_thr2Thread2of4ForFork1_#res.offset_9| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29))) InVars {#memory_int=|v_#memory_int_2079|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_507|, ~#mutexb~0.base=|v_~#mutexb~0.base_507|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_9|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|, #memory_int=|v_#memory_int_2078|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_507|, ~#mutexb~0.base=|v_~#mutexb~0.base_507|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_9|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:48:24,073 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:48:24,073 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:48:24,073 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:48:24,073 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:48:42,058 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1217] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2079| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0) |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103 0)) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexb~0.base_507|) (= |v_~#mutexb~0.offset_507| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= (store |v_#memory_int_2079| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_2078|) (= |v_thr2Thread2of4ForFork1_#res.base_9| 0) (= |v_thr2Thread2of4ForFork1_#res.offset_9| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29))) InVars {#memory_int=|v_#memory_int_2079|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_507|, ~#mutexb~0.base=|v_~#mutexb~0.base_507|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_9|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|, #memory_int=|v_#memory_int_2078|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_507|, ~#mutexb~0.base=|v_~#mutexb~0.base_507|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_9|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:48:42,058 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:48:42,058 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:48:42,058 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:48:42,058 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:48:42,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][79], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:48:42,060 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:48:42,060 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:48:42,060 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:48:42,060 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:48:45,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1217] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2079| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0) |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103 0)) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexb~0.base_507|) (= |v_~#mutexb~0.offset_507| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= (store |v_#memory_int_2079| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_2078|) (= |v_thr2Thread2of4ForFork1_#res.base_9| 0) (= |v_thr2Thread2of4ForFork1_#res.offset_9| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29))) InVars {#memory_int=|v_#memory_int_2079|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_507|, ~#mutexb~0.base=|v_~#mutexb~0.base_507|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_9|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|, #memory_int=|v_#memory_int_2078|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_507|, ~#mutexb~0.base=|v_~#mutexb~0.base_507|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_9|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 181#true, 86#L712-3true, 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:48:45,813 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:48:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:48:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:48:45,813 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:48:45,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][79], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 14#L712-3true, 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:48:45,814 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:48:45,814 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:48:45,814 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:48:45,814 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:48:46,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][58], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 105#L719-3true, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:48:46,041 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:48:46,041 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:48:46,042 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:48:46,042 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:48:51,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][79], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:48:51,990 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 13:48:51,990 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:48:51,990 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:48:51,990 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:48:53,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][58], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 105#L719-3true, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 125#L751-1true]) [2021-03-25 13:48:53,016 INFO L384 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2021-03-25 13:48:53,016 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:48:53,016 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:48:53,016 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:48:53,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][58], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 6#L719-3true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 181#true, 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 125#L751-1true]) [2021-03-25 13:48:53,016 INFO L384 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2021-03-25 13:48:53,016 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:48:53,016 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:48:53,016 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:48:53,020 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][58], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 125#L751-1true]) [2021-03-25 13:48:53,020 INFO L384 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2021-03-25 13:48:53,020 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:48:53,020 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:48:53,020 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:48:58,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][86], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:48:58,468 INFO L384 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2021-03-25 13:48:58,468 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:48:58,468 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:48:58,468 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:00,938 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][79], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:00,938 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:49:00,938 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:00,938 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:00,938 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:01,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][86], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 75#L728-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:01,113 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:49:01,113 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:01,113 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:01,113 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:02,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][79], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:02,193 INFO L384 tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event [2021-03-25 13:49:02,193 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:02,193 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:02,193 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:02,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][79], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 48#L721-1true, 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:02,926 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-03-25 13:49:02,926 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2021-03-25 13:49:02,926 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:02,926 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:02,945 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][34], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 77#L714-1true, 177#(= ~count~0 0), 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:02,946 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-03-25 13:49:02,946 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:02,946 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:02,946 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:02,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][87], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:02,946 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-03-25 13:49:02,946 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:02,946 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:02,946 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:02,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][35], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:02,946 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-03-25 13:49:02,946 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:02,946 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:02,946 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:05,503 INFO L129 PetriNetUnfolder]: 401927/585382 cut-off events. [2021-03-25 13:49:05,503 INFO L130 PetriNetUnfolder]: For 95892/145334 co-relation queries the response was YES. [2021-03-25 13:49:08,477 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1321531 conditions, 585382 events. 401927/585382 cut-off events. For 95892/145334 co-relation queries the response was YES. Maximal size of possible extension queue 19298. Compared 5436918 event pairs, 145893 based on Foata normal form. 9971/531512 useless extension candidates. Maximal degree in co-relation 1321515. Up to 255138 conditions per place. [2021-03-25 13:49:11,491 INFO L132 encePairwiseOnDemand]: 220/235 looper letters, 23 selfloop transitions, 15 changer transitions 0/95 dead transitions. [2021-03-25 13:49:11,491 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 67 places, 95 transitions, 464 flow [2021-03-25 13:49:11,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-25 13:49:11,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-25 13:49:11,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 451 transitions. [2021-03-25 13:49:11,493 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6397163120567376 [2021-03-25 13:49:11,493 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 451 transitions. [2021-03-25 13:49:11,493 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 451 transitions. [2021-03-25 13:49:11,493 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-25 13:49:11,493 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 451 transitions. [2021-03-25 13:49:11,494 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 150.33333333333334) internal successors, (451), 3 states have internal predecessors, (451), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:49:11,494 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 235.0) internal successors, (940), 4 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:49:11,495 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 235.0) internal successors, (940), 4 states have internal predecessors, (940), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-25 13:49:11,495 INFO L185 Difference]: Start difference. First operand has 65 places, 79 transitions, 356 flow. Second operand 3 states and 451 transitions. [2021-03-25 13:49:11,495 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 67 places, 95 transitions, 464 flow [2021-03-25 13:49:13,301 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 66 places, 95 transitions, 446 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-25 13:49:13,302 INFO L241 Difference]: Finished difference. Result has 67 places, 89 transitions, 423 flow [2021-03-25 13:49:13,302 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=235, PETRI_DIFFERENCE_MINUEND_FLOW=338, PETRI_DIFFERENCE_MINUEND_PLACES=64, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=79, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=64, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=423, PETRI_PLACES=67, PETRI_TRANSITIONS=89} [2021-03-25 13:49:13,302 INFO L343 CegarLoopForPetriNet]: 74 programPoint places, -7 predicate places. [2021-03-25 13:49:13,302 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-25 13:49:13,302 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 67 places, 89 transitions, 423 flow [2021-03-25 13:49:13,302 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 67 places, 89 transitions, 423 flow [2021-03-25 13:49:13,303 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 67 places, 89 transitions, 423 flow [2021-03-25 13:49:13,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][42], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 42#thr1ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, 84#L713-1true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:13,822 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:49:13,823 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:13,823 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:13,823 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:13,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1NotInUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:13,868 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:49:13,868 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:49:13,868 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:49:13,868 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:49:14,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][8], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 42#thr1ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:14,106 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:49:14,106 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:14,106 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:14,106 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:14,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][42], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 42#thr1ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:14,111 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:49:14,111 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:14,111 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:14,111 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:14,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 42#thr1ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:14,142 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-03-25 13:49:14,142 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:14,142 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:14,142 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:14,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 42#thr1ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:14,319 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-03-25 13:49:14,319 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:14,319 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:14,319 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:14,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:14,328 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:14,328 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:14,328 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:14,328 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:14,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:14,329 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:14,329 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:14,329 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:14,329 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:14,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:14,329 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:14,329 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:14,329 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:14,329 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:14,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [thr2Thread1of4ForFork1InUse, 66#L731true, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:14,379 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:14,379 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:14,379 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:14,379 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:14,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:14,486 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:49:14,486 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:49:14,487 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:14,487 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:14,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:14,487 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:49:14,487 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:14,487 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:49:14,487 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:14,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:14,487 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-03-25 13:49:14,487 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:49:14,487 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:14,487 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:14,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [66#L731true, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:14,663 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:14,663 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:14,663 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:14,663 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:15,111 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1NotInUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:15,112 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,112 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:15,112 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:49:15,112 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:15,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, Black: 178#(<= 1 ~count~0), thr2Thread3of4ForFork1NotInUse, 69#L714-1true, thr2Thread4of4ForFork1NotInUse, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, Black: 169#true, 127#L751-2true]) [2021-03-25 13:49:15,112 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,112 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:15,112 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:15,112 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:49:15,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1NotInUse, 69#L714-1true, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,112 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,112 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:15,112 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:15,112 INFO L387 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2021-03-25 13:49:15,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [thr2Thread1of4ForFork1InUse, 66#L731true, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:15,166 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:15,166 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:15,166 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:15,166 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:15,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:15,167 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:15,167 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:15,167 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:15,167 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:15,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 9#L720-1true, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,170 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:15,170 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:15,170 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:15,170 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:15,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][8], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,250 INFO L384 tUnfolder$Statistics]: this new event has 36 ancestors and is cut-off event [2021-03-25 13:49:15,250 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:15,250 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:15,250 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:15,382 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][42], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,382 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,382 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,383 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,383 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [thr2Thread1of4ForFork1InUse, 66#L731true, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,388 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,388 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,388 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:15,388 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:15,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,388 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,388 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:15,388 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:15,388 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,476 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:15,476 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:15,476 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:15,476 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:15,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 6#L719-3true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:15,476 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:15,476 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:15,476 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:15,476 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:15,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:15,551 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:15,551 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:15,551 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:15,551 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:15,551 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [66#L731true, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:15,552 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:15,552 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:15,552 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:15,552 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:15,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,553 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:15,553 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:15,553 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:15,553 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:15,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,559 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:15,559 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:15,559 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:15,560 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:15,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][42], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:15,590 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,590 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,590 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,590 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,614 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,614 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,614 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,614 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 169#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:15,646 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,646 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,646 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,646 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:15,829 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:15,829 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,829 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,829 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,829 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:15,843 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][14], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,844 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:15,844 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:15,844 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:15,844 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:15,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,844 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,844 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,844 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,844 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,844 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,844 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,844 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,844 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,844 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][14], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:15,876 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:15,876 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:15,876 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:15,876 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:15,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:15,877 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,877 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,877 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,877 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:15,892 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,892 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,892 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,892 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:15,926 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,926 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,926 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,926 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:15,937 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,937 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,937 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,937 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:15,964 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,964 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,964 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,964 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:15,976 INFO L384 tUnfolder$Statistics]: this new event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,976 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,976 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:15,976 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:16,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, 66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,085 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:16,085 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-03-25 13:49:16,085 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:16,085 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:16,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,086 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,086 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,086 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,087 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:16,087 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,087 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,087 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,087 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,122 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:16,122 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:16,122 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:16,122 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:16,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,203 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:16,203 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:16,203 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:16,203 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:16,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [129#thr2EXITtrue, 66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:16,204 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:16,204 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,204 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,204 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:16,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:16,205 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,205 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,205 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,205 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:16,207 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,207 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,207 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,207 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,218 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:16,218 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:16,218 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:16,218 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:16,218 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:16,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:16,236 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,236 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,236 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,236 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 122#L721-1true, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:16,266 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,266 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,266 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,266 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,299 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,299 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,299 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,299 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,303 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,303 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,303 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,303 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 24#L733-2true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:16,303 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,303 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,303 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,303 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:16,348 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:16,348 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:16,348 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:16,348 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:16,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,359 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,359 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,359 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,359 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 122#L721-1true, 127#L751-2true]) [2021-03-25 13:49:16,367 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,367 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,367 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,367 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [66#L731true, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 13#L721-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,397 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:16,397 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:16,397 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:16,398 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:16,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:16,413 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,413 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,413 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:16,413 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:16,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1136] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr1Thread1of4ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base, thr1Thread1of4ForFork0_assume_abort_if_not_~cond, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset][28], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 169#true, 13#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:16,413 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,413 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,413 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,413 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:16,433 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,433 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,433 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,433 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,433 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:16,433 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,433 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,433 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,433 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:16,460 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,460 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,460 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,460 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 6#L719-3true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:16,460 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,460 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,460 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,460 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,484 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,484 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,484 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,485 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:16,491 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,491 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,491 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,491 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:16,491 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,491 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,491 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,491 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:16,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [66#L731true, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,508 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,508 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,508 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,508 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:16,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, 66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,568 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:16,568 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:16,568 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-03-25 13:49:16,568 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:16,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 105#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,572 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:16,572 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,572 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,572 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:16,572 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:16,572 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,572 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,572 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,593 INFO L384 tUnfolder$Statistics]: this new event has 38 ancestors and is not cut-off event [2021-03-25 13:49:16,593 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:49:16,593 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:49:16,593 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is not cut-off event [2021-03-25 13:49:16,776 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,776 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:16,777 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,777 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,777 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,778 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:16,778 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,778 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,778 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:16,778 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:16,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,779 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:16,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:16,779 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:16,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,779 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:16,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:16,929 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,929 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,929 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,929 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,929 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:16,929 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,929 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,929 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,929 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:16,930 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,930 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,930 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,930 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 6#L719-3true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:16,959 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,959 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,959 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,959 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:16,961 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,961 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,961 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,961 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 6#L719-3true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:16,961 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,961 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,961 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,961 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:16,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:16,990 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:16,990 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:16,990 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:16,990 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,019 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,019 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,020 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,020 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,021 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,021 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,021 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,021 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 24#L733-2true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,021 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,021 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,021 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,022 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,046 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,046 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,046 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,047 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, 66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,080 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,080 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,080 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,080 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,080 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,080 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,080 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,080 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 122#L721-1true, 127#L751-2true]) [2021-03-25 13:49:17,080 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,080 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,080 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,080 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,123 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,123 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:17,123 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:17,123 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,124 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,124 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:17,124 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,124 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:17,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:17,128 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,128 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,128 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,128 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:17,129 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,129 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,129 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,129 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, 84#L713-1true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:17,140 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,140 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,141 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,141 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [thr2Thread1of4ForFork1InUse, 66#L731true, 131#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,159 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,159 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,159 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,159 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,166 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,166 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,166 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,166 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,166 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,166 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,166 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,167 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,167 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,167 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,167 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,167 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,169 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,169 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,169 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,170 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,170 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,188 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,188 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,188 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,188 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,189 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,189 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,189 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,189 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,189 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 84#L713-1true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,191 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,191 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,191 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,191 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:17,207 INFO L384 tUnfolder$Statistics]: this new event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,207 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,207 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,207 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][37], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,233 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,233 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,233 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,233 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, 66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,260 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,260 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,260 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,260 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,260 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,260 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,260 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,260 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,264 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,264 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:17,264 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,264 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,264 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 24#L733-2true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,265 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:17,265 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,265 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,265 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,267 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,267 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,267 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,267 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,276 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,276 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:17,276 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,276 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,276 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,277 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,277 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:17,277 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,277 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,277 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,283 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:17,283 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:17,283 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,283 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,283 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,289 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 181#true, 54#L719-3true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,289 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,289 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,289 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,289 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,290 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:17,290 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,290 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,290 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,431 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,431 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,431 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,431 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,431 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,431 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,431 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,431 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,482 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:17,482 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,482 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,482 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:17,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 122#L721-1true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,507 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,507 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,507 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,507 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,536 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:17,536 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,536 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,536 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:17,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, 66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,579 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,579 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,579 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,579 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,580 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,580 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,580 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,580 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,580 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][14], [32#L730-3true, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,583 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,583 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,583 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,583 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,583 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,584 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,584 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,584 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,584 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,584 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,584 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,584 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,584 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,598 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,598 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,598 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,598 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,598 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,598 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,598 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,598 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:17,630 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,630 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,630 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,630 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,823 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,823 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,823 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,823 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,823 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,847 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,847 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,847 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,847 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,847 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,847 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,847 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,848 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,848 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,854 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,854 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,854 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,854 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,879 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,879 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,880 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,880 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,880 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,880 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,880 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,880 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:17,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,887 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,887 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,887 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,887 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:17,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,908 INFO L384 tUnfolder$Statistics]: this new event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,908 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,908 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,908 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:17,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,917 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,918 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,918 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,918 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,918 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 105#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,918 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,918 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,918 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,918 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,924 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][11], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,924 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,925 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,925 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,925 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,925 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,925 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,925 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,925 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][11], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,925 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,925 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,925 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,925 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,926 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,926 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,926 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,926 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][42], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,927 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:17,927 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,927 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,927 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:17,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,941 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,941 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,941 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,941 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,952 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,952 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,952 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,952 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,952 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,952 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,952 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,952 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,952 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,952 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,952 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,952 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:17,954 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,954 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,954 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,954 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:17,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,957 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,957 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,957 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,957 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,957 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,957 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,957 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,957 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1128] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][87], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 181#true, 54#L719-3true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,958 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:17,958 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,958 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,958 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,962 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,962 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,962 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,962 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,963 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,963 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:17,963 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,963 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,964 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,964 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,964 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,964 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,973 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:17,973 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:17,973 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:17,973 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:17,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,992 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,992 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,992 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:17,992 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,992 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,995 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,995 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,995 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,995 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,995 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:17,996 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,996 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:17,996 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,996 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:17,996 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:18,126 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,126 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,126 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,126 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,161 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,161 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,161 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,161 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,162 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,162 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,162 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,162 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,165 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,165 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,165 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,165 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,165 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,214 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,214 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,214 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,214 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, 84#L713-1true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,265 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,265 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,265 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,265 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 169#true, 143#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,266 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,266 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,266 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,266 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,266 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,266 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,266 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,266 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,307 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,307 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,307 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,308 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,308 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,308 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,308 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,308 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,308 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,308 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,308 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,308 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 77#L714-1true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,309 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,309 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 169#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,309 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,309 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,310 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,310 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,310 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,310 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,310 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,310 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,310 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,310 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 143#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,310 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,310 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,310 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,310 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,311 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,311 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,311 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,311 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,311 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,311 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,311 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,311 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,311 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,311 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,311 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,311 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,348 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,348 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,348 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,348 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,348 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,348 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,348 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,348 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,349 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,349 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,349 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,349 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,349 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,350 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,350 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,350 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,350 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,350 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,350 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,351 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,351 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,351 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 132#L713-1true, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,351 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,351 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,351 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,351 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,387 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,387 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,387 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,387 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,388 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,388 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,388 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,388 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,388 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,388 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,388 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,388 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][14], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,422 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,422 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,422 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,422 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 122#L721-1true, 127#L751-2true]) [2021-03-25 13:49:18,422 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,422 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,422 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,422 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,423 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,423 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,423 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,423 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,427 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,427 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, 8#L713-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,427 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,427 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,427 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,428 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,428 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:49:18,428 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,428 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,428 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,428 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-03-25 13:49:18,428 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,428 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,431 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,431 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,431 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,431 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,435 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][37], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,435 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,435 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][42], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,439 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:18,439 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,439 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,439 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:18,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1128] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][87], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,462 INFO L384 tUnfolder$Statistics]: this new event has 41 ancestors and is not cut-off event [2021-03-25 13:49:18,462 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-25 13:49:18,462 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-25 13:49:18,462 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is not cut-off event [2021-03-25 13:49:18,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,462 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,462 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,462 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,462 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,497 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,497 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,497 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,497 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:18,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,497 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:18,497 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:18,497 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:18,497 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,498 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,498 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,498 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,498 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:18,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,498 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,499 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,499 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,499 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,499 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,499 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,500 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:18,500 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,500 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:18,500 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:18,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,510 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,510 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,510 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,510 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,525 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,525 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,525 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,525 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,525 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,525 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:18,525 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,526 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:18,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:18,693 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,694 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,694 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,694 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:18,694 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,694 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,694 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,694 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,914 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,914 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,914 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,914 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,962 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,962 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,963 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,963 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,964 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,964 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,965 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,965 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [129#thr2EXITtrue, 66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,967 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,967 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,967 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,967 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][14], [32#L730-3true, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,983 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,983 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,983 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,983 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 169#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,984 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 122#L721-1true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,984 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,984 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 122#L721-1true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,984 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:18,984 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:18,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1080] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][88], [66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:18,990 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,990 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,990 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,990 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 9#L720-1true, 77#L714-1true, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,997 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,997 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,997 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,997 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 9#L720-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,997 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,997 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,997 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,997 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 8#L713-1true, 44#L720-1true, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,997 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,997 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,997 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,997 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 8#L713-1true, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:18,998 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,998 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:18,998 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:18,998 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,003 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,004 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,004 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,004 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,004 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,004 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,007 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,007 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,007 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,007 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,007 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,040 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,040 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,040 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,040 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1136] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr1Thread1of4ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base, thr1Thread1of4ForFork0_assume_abort_if_not_~cond, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset][28], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 169#true, 13#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:19,044 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,044 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,044 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,044 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,064 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,064 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,064 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,065 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,065 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,065 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,065 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,088 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, 66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,088 INFO L384 tUnfolder$Statistics]: this new event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,088 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,088 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,088 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,088 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][14], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,117 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,117 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,117 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,117 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,118 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,118 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,118 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,118 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,118 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,118 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,118 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,118 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 105#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,122 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,122 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,122 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,122 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,123 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,123 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,123 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,123 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,123 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,123 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,123 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,123 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,123 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 105#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,123 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,123 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,123 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,123 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,125 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,125 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:19,125 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,125 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,125 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1NotInUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,126 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,126 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,126 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-03-25 13:49:19,126 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,132 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,132 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,132 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,132 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, 6#L719-3true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,132 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,132 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,133 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,133 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,138 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,138 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,138 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,138 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][11], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,139 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,139 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,139 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,139 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,139 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,139 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,139 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,139 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,139 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,139 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,139 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,139 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,170 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,170 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,170 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,170 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,170 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,170 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,171 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,171 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,171 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,171 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,171 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,172 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,172 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,172 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,172 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,173 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,173 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,173 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,173 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1128] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][87], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, 69#L714-1true, 6#L719-3true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,176 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:19,176 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,176 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,176 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,179 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:19,179 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,179 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,179 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:19,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,179 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:19,179 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:19,179 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,179 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,179 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:19,179 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:19,179 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,179 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,190 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,190 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,190 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,190 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 143#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,195 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,195 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,195 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,195 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,288 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,288 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,288 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,288 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:19,356 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,356 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,356 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,356 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:19,357 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,357 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,357 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,357 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,464 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,464 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,464 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,465 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,465 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,465 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,465 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,465 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 77#L714-1true, Black: 169#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,469 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,469 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,469 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,469 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,469 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,469 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,469 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,469 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,470 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,470 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,470 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,470 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,470 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,470 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,470 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,470 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,471 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, 143#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,472 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,472 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,472 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,472 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,472 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,472 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,472 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,472 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 169#true, 77#L714-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,475 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,475 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,475 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,475 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,475 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,476 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,476 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,476 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,477 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,477 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,477 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,477 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,477 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,477 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,477 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,477 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][14], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,481 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,481 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,481 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,481 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 122#L721-1true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,481 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,481 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,481 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,481 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 169#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,481 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,481 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,481 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,482 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 122#L721-1true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,482 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,482 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,482 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,482 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,482 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,482 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,482 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,482 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,482 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,497 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,497 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,497 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,497 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,497 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,497 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,497 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,497 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,497 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 169#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,497 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,497 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,497 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,497 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,498 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,498 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,498 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,498 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,498 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,498 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,498 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,499 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,499 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,499 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,499 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,499 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,500 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,500 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,500 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,500 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 132#L713-1true, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,500 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,500 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,500 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,500 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 120#thr2EXITtrue, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,518 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,518 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,518 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,518 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,518 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,518 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,518 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,518 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,537 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,537 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,537 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,537 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,537 INFO L384 tUnfolder$Statistics]: this new event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,537 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,537 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,537 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 77#L714-1true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,543 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,543 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,543 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,543 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,543 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,543 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,543 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,543 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,588 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,589 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:19,589 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,589 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:19,589 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,589 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,589 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:19,589 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,589 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,589 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-03-25 13:49:19,589 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1048] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][83], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,595 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,595 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,595 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,595 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,597 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,597 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,597 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,597 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,597 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,597 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,597 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,597 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,601 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,601 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,601 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,602 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,609 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,609 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,609 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,609 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][11], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,618 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,618 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,618 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,618 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:19,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 169#true, 77#L714-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,618 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,618 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,618 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,618 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:19,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,618 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,618 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,618 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,618 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:19,638 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,638 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,638 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,639 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,639 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,639 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,639 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,639 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,639 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,639 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,663 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,663 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,663 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,663 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,663 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,663 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,663 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,663 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,696 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:19,696 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,696 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,696 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,696 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:19,696 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,697 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:19,697 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,697 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,697 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][63], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,698 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 11#thr2ENTRYtrue, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,698 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,698 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,698 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, 8#L713-1true, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,698 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:19,698 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,699 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,699 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,699 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,699 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,699 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,699 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, 134#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,700 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,700 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,700 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,700 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,700 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,701 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, 134#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,701 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,701 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,701 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,701 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,701 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,702 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,702 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,702 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,702 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,703 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 84#L713-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,703 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 11#thr2ENTRYtrue, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,703 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 84#L713-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,703 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:19,703 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:19,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 143#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:19,706 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,706 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,706 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,707 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 143#L721-1true, 116#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,707 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:19,707 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,707 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,707 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:19,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,720 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:19,720 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,720 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,720 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,721 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:19,721 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:19,721 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,721 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:19,721 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:19,725 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][8], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:19,725 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:19,725 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,725 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:19,725 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 77#L714-1true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,167 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,167 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,167 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:20,167 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,167 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,167 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,167 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,167 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:20,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,168 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,168 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:20,168 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,168 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,168 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,168 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:20,168 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,168 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 77#L714-1true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,177 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,177 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,177 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,177 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:20,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,177 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,177 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:20,177 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,177 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,178 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,178 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,178 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:20,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,178 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,178 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:20,178 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,178 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,185 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,185 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:20,185 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,185 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:20,187 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1136] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr1Thread1of4ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base, thr1Thread1of4ForFork0_assume_abort_if_not_~cond, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset][28], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 13#L721-1true, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:20,187 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,187 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,187 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,187 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,188 INFO L384 tUnfolder$Statistics]: this new event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,188 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:20,188 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:20,188 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:20,189 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1136] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr1Thread1of4ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base, thr1Thread1of4ForFork0_assume_abort_if_not_~cond, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset][28], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 77#L714-1true, 51#thr2EXITtrue, 116#L720-1true, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:20,189 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,189 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,189 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,189 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1136] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr1Thread1of4ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base, thr1Thread1of4ForFork0_assume_abort_if_not_~cond, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset][28], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 13#L721-1true, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:20,191 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,191 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,191 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,191 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,230 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 143#L721-1true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,230 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,230 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,230 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,230 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,230 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,233 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,233 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,233 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,233 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,249 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,249 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,249 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,249 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,249 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,249 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,250 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, 66#L731true, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,250 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,250 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,250 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,250 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,250 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,286 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:20,286 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:20,286 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,286 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,286 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:20,286 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,286 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,286 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:20,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 107#L719-3true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,286 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:20,286 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,287 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,287 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,287 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,287 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:20,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,288 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:20,288 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:20,288 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:20,288 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:20,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,307 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,307 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,307 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,307 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,307 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,307 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,307 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,307 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,307 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,307 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,307 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,307 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][42], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,326 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:20,326 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,326 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,326 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][42], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:20,326 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,326 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,326 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,326 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1128] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][87], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,429 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,429 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,429 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,429 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 56#L731-3true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,543 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,543 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,543 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,543 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,544 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,544 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,544 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,544 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,544 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,544 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,544 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,544 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 84#L713-1true, 181#true, 120#thr2EXITtrue, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,545 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,545 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,545 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,545 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, 84#L713-1true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,545 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,545 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,545 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,545 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1136] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr1Thread1of4ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base, thr1Thread1of4ForFork0_assume_abort_if_not_~cond, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset][28], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 169#true, 13#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:20,546 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,546 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,546 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,546 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,547 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,547 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,547 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,547 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,547 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,547 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,547 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,547 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,548 INFO L384 tUnfolder$Statistics]: this new event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,548 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,548 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:20,548 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:20,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1136] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr1Thread1of4ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base, thr1Thread1of4ForFork0_assume_abort_if_not_~cond, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset][28], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 13#L721-1true, 77#L714-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:20,548 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,548 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,548 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,548 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,549 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,549 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,549 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,549 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,550 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,550 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,550 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,550 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,550 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,550 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,550 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,550 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,550 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,565 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:20,565 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,565 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,566 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,566 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,576 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,576 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,576 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,576 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 8#L713-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,576 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,576 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,576 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,576 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,604 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, 66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,604 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:20,604 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:20,604 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,604 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,604 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:20,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][11], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,614 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,614 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,614 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, 77#L714-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,614 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,615 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,615 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,615 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,615 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 8#L713-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,615 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,615 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,615 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,615 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,618 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][11], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,618 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 77#L714-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,618 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,618 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,618 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,619 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 98#thr2ENTRYtrue, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:20,619 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,619 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,619 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,619 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 98#thr2ENTRYtrue, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:20,619 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:20,619 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-03-25 13:49:20,619 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,619 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:20,623 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 56#L731-3true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,623 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,623 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,623 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,623 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 143#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:20,683 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,683 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:20,683 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:20,683 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:21,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][42], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,106 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:21,106 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:21,107 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:21,107 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:21,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 120#thr2EXITtrue, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:21,108 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:21,108 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:21,108 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:21,108 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:21,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 134#L714-1true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:21,109 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:21,109 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:21,109 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:21,109 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:21,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:21,109 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:21,110 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:21,110 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:21,110 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:21,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:21,110 INFO L384 tUnfolder$Statistics]: this new event has 46 ancestors and is cut-off event [2021-03-25 13:49:21,110 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:21,110 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:21,110 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:21,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,135 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:21,135 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,135 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,135 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,146 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][11], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,146 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,147 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:21,147 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,147 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, 8#L713-1true, 77#L714-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,147 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,147 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:21,147 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,147 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,147 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, 8#L713-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,147 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,147 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,147 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,147 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:21,153 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:21,153 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:21,153 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,153 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:49:21,153 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,190 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,191 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,191 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,191 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:21,191 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,191 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,191 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,191 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,191 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:21,191 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:21,195 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,195 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,195 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,195 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:21,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:21,196 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,196 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,196 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,196 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:21,260 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 143#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:21,260 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:21,260 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,260 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:49:21,260 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 105#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 122#L721-1true, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:21,360 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,360 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,360 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,360 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,415 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:21,415 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,415 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:49:21,415 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 169#true, Black: 178#(<= 1 ~count~0), 54#L719-3true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:21,415 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:21,415 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,415 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,415 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:49:21,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 54#L719-3true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:21,415 INFO L384 tUnfolder$Statistics]: this new event has 47 ancestors and is cut-off event [2021-03-25 13:49:21,415 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,415 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:21,415 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:49:21,506 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,507 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:21,507 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:21,507 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:21,507 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:21,507 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:21,541 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,541 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,541 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,542 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,542 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,542 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,542 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,542 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,542 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][14], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,546 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:21,546 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:21,546 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:21,546 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:21,546 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, 77#L714-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 122#L721-1true, 127#L751-2true]) [2021-03-25 13:49:21,546 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 77#L714-1true, Black: 169#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,547 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 122#L721-1true, 127#L751-2true]) [2021-03-25 13:49:21,547 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,547 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,547 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,572 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,573 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1199] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19) (= (store |v_#memory_int_1833| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1832|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 0)) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|) (= |v_thr2Thread4of4ForFork1_#res.base_11| 0) (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= |v_thr2Thread4of4ForFork1_#res.offset_11| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_477|) (= |v_~#mutexa~0.offset_477| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, #memory_int=|v_#memory_int_1833|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_477|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_65|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_11|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_65, #memory_int=|v_#memory_int_1832|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_477|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_11|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_19} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][11], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,573 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:21,573 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:21,573 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,573 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,574 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 77#L714-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,574 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 131#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:21,574 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 131#L713-1true, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,574 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 132#L713-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,574 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:21,574 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,575 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:21,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][42], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 134#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:21,649 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:21,649 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:21,649 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:21,649 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:21,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1216] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_#memory_int_2062| (store |v_#memory_int_2063| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0))) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexa~0.base_527|) (= |v_~#mutexa~0.offset_527| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|) (= |v_thr2Thread2of4ForFork1_#res.base_7| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97| (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread2of4ForFork1_#res.offset_7| 0) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, #memory_int=|v_#memory_int_2063|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_23, ~#mutexa~0.offset=|v_~#mutexa~0.offset_527|, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_97, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_7|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_97|, #memory_int=|v_#memory_int_2062|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, ~#mutexa~0.base=|v_~#mutexa~0.base_527|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_7|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][8], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:21,649 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:21,649 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:21,649 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:21,649 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:21,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, 44#L720-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:21,807 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,807 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,807 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,807 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:21,807 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is cut-off event [2021-03-25 13:49:21,807 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,807 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,807 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:21,901 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:21,902 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:21,902 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:21,902 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:21,902 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:21,903 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:21,903 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:21,903 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:21,903 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:21,903 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:21,903 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:21,903 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1032] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][33], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 116#L720-1true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:21,903 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:21,903 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:21,903 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:21,903 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:21,903 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,128 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][14], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:22,128 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,128 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,128 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,128 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 77#L714-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:22,129 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 77#L714-1true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:22,129 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:22,129 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:22,129 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,129 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,131 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:22,131 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,131 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:22,131 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, Black: 169#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:22,131 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:22,131 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,131 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,131 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:22,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:22,131 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:22,131 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:22,131 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,131 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 105#L719-3true, Black: 169#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,148 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:22,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 105#L719-3true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,148 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:22,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,148 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 77#L714-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:22,160 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,160 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,160 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,160 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:22,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 131#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,161 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 132#L713-1true, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:22,161 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,161 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 131#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,161 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:22,161 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, 77#L714-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,162 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,162 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,162 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,175 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:22,176 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,176 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:22,176 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:22,176 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 169#true, 143#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,203 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,203 INFO L384 tUnfolder$Statistics]: this new event has 49 ancestors and is cut-off event [2021-03-25 13:49:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:22,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:22,203 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,203 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,204 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,204 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 105#L719-3true, 9#L720-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 122#L721-1true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,374 INFO L384 tUnfolder$Statistics]: this new event has 48 ancestors and is not cut-off event [2021-03-25 13:49:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is not cut-off event [2021-03-25 13:49:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is not cut-off event [2021-03-25 13:49:22,374 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is not cut-off event [2021-03-25 13:49:22,464 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,464 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,464 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,464 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,464 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,464 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,466 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,466 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 13:49:22,466 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:22,466 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:22,466 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:22,466 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:22,467 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:22,467 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 13:49:22,467 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:22,467 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:22,467 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:22,467 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:22,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,548 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,548 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,548 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,548 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 77#L714-1true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,548 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,548 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,548 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,548 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,567 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:22,567 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,567 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,567 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,567 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,567 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,567 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,567 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:22,568 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:22,568 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,568 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,568 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,568 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,568 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,568 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,568 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:22,568 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,746 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,746 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,746 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,746 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,753 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 105#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,753 INFO L384 tUnfolder$Statistics]: this new event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,753 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,753 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:49:22,753 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:22,787 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 6#L719-3true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,787 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:22,787 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,787 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:22,787 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:22,789 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([1064] L719-3-->L720-1: Formula: (= v_~count~0_37 (+ v_~count~0_36 1)) InVars {~count~0=v_~count~0_37} OutVars{~count~0=v_~count~0_36, thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8_1|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1___VERIFIER_atomic_dec_#t~post8, ~count~0][56], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 24#L733-2true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:22,789 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:22,789 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,789 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:22,789 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:22,789 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,789 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,790 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,790 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:22,790 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,790 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:22,790 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,790 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,796 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:22,796 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:22,796 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:22,796 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,797 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:22,797 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:22,797 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,797 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,797 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,797 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:22,797 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,797 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:22,797 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:22,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,854 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:22,854 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:22,854 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:22,854 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:22,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,855 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,855 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,855 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,855 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,855 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,855 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,855 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,855 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,855 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:22,855 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,855 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,856 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,856 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1217] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_2079| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= (ite (= (select .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0) |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|) (not (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103 0)) (= v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103 |v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|) (= v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexb~0.base_507|) (= |v_~#mutexb~0.offset_507| |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= (store |v_#memory_int_2079| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_2078|) (= |v_thr2Thread2of4ForFork1_#res.base_9| 0) (= |v_thr2Thread2of4ForFork1_#res.offset_9| 0) (= |v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29))) InVars {#memory_int=|v_#memory_int_2079|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_507|, ~#mutexb~0.base=|v_~#mutexb~0.base_507|} OutVars{thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread2of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread2of4ForFork1_assume_abort_if_not_~cond_103, thr2Thread2of4ForFork1_#res.base=|v_thr2Thread2of4ForFork1_#res.base_9|, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond_103|, #memory_int=|v_#memory_int_2078|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_507|, ~#mutexb~0.base=|v_~#mutexb~0.base_507|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread2of4ForFork1_#res.offset=|v_thr2Thread2of4ForFork1_#res.offset_9|, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|} AuxVars[] AssignedVars[thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread2of4ForFork1_assume_abort_if_not_~cond, thr2Thread2of4ForFork1_#res.base, thr2Thread2of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread2of4ForFork1_#res.offset, thr2Thread2of4ForFork1___VERIFIER_atomic_release_#t~mem6][36], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 6#L719-3true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:22,862 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:22,862 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,862 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:22,862 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:23,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,200 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:23,200 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:23,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 56#L731-3true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,201 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:23,201 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:23,201 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:23,201 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:23,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1136] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr1Thread1of4ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base, thr1Thread1of4ForFork0_assume_abort_if_not_~cond, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset][28], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, 13#L721-1true, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:23,202 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,202 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,202 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,202 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,204 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:23,204 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:23,204 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:23,204 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:23,205 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 105#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,205 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is cut-off event [2021-03-25 13:49:23,205 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:23,205 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:23,205 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:23,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1136] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr1Thread1of4ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base, thr1Thread1of4ForFork0_assume_abort_if_not_~cond, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset][28], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, 13#L721-1true, Black: 169#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:23,207 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,207 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,207 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,207 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:23,225 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:49:23,225 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,225 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:23,225 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,225 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:49:23,225 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,225 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,225 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:23,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 98#thr2ENTRYtrue, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,225 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:49:23,225 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,225 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:23,225 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,274 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,274 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,274 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,274 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,303 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1128] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][87], [66#L731true, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:23,303 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 13:49:23,303 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:23,303 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:23,303 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:23,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1128] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][87], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,304 INFO L384 tUnfolder$Statistics]: this new event has 54 ancestors and is cut-off event [2021-03-25 13:49:23,304 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:23,304 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:23,304 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:49:23,304 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1128] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][87], [thr2Thread1of4ForFork1InUse, 66#L731true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,304 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 13:49:23,304 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:23,304 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:23,304 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:23,318 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 84#L713-1true, 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:23,318 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,318 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,319 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,319 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1200] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1843| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_23 |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (= |v_thr2Thread4of4ForFork1_#res.offset_15| 0) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_69| (ite (= (select .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (= |v_thr2Thread4of4ForFork1_#res.base_15| 0) (= (store |v_#memory_int_1843| v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1842|) (= |v_~#mutexb~0.offset_443| |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|) (not (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_69 0)) (= v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_69 |v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_69|) (= |v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_443|))) InVars {#memory_int=|v_#memory_int_1843|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_443|, ~#mutexb~0.base=|v_~#mutexb~0.base_443|} OutVars{thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond_69|, thr2Thread4of4ForFork1_#res.base=|v_thr2Thread4of4ForFork1_#res.base_15|, thr2Thread4of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread4of4ForFork1_assume_abort_if_not_~cond_69, #memory_int=|v_#memory_int_1842|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_443|, ~#mutexb~0.base=|v_~#mutexb~0.base_443|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, thr2Thread4of4ForFork1_#res.offset=|v_thr2Thread4of4ForFork1_#res.offset_15|, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base_23} AuxVars[] AssignedVars[thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread4of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread4of4ForFork1_#res.base, thr2Thread4of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread4of4ForFork1_#res.offset, thr2Thread4of4ForFork1___VERIFIER_atomic_release_~m.base][13], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 116#L720-1true, 181#true, 56#L731-3true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:23,326 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,326 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,326 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,326 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,327 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 143#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,327 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,327 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,327 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,327 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,327 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1136] L731-3-->L732-2: Formula: (let ((.cse0 (select |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1))) (and (not (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 0)) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) (= v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5 |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|) (= |v_#memory_int_201| (store |v_#memory_int_202| v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1 (store .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1 0))) (= |v_~#mutexb~0.base_49| |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|) (= |v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1| |v_~#mutexb~0.offset_49|) (= (ite (= (select .cse0 v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1) 1) 1 0) |v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|))) InVars {#memory_int=|v_#memory_int_202|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|} OutVars{thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base_1|, thr1Thread1of4ForFork0_assume_abort_if_not_~cond=v_thr1Thread1of4ForFork0_assume_abort_if_not_~cond_5, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond=|v_thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond_5|, #memory_int=|v_#memory_int_201|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_49|, ~#mutexb~0.base=|v_~#mutexb~0.base_49|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base_1, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6=|v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6_1|, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset=v_thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset_1} AuxVars[] AssignedVars[thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.base, thr1Thread1of4ForFork0_assume_abort_if_not_~cond, thr1Thread1of4ForFork0_assume_abort_if_not_#in~cond, #memory_int, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#in~m.offset, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.base, thr1Thread1of4ForFork0___VERIFIER_atomic_release_#t~mem6, thr1Thread1of4ForFork0___VERIFIER_atomic_release_~m.offset][28], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 13#L721-1true, Black: 169#true, 143#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:23,328 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 13:49:23,328 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:23,328 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2021-03-25 13:49:23,328 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:23,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 120#thr2EXITtrue, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,439 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,439 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,439 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,439 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,439 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,440 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,440 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,440 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 44#L720-1true, Black: 171#(= ~count~0 0), 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,441 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,441 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,441 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:23,441 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:23,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 48#L721-1true, 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 120#thr2EXITtrue, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,495 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 13:49:23,495 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:23,495 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:23,495 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2021-03-25 13:49:23,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 178#(<= 1 ~count~0), 51#thr2EXITtrue, 181#true, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,553 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 13:49:23,553 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2021-03-25 13:49:23,553 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:23,553 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:23,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1206] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33))) (and (= |v_thr2Thread1of4ForFork1_#res.offset_21| 0) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47 0)) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33) (= (store |v_#memory_int_1875| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 0)) |v_#memory_int_1874|) (= |v_~#mutexb~0.offset_455| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_#res.base_21| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33| |v_~#mutexb~0.base_455|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33) 1) 1 0)))) InVars {#memory_int=|v_#memory_int_1875|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, ~#mutexb~0.base=|v_~#mutexb~0.base_455|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_21|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_33|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_21|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_47|, #memory_int=|v_#memory_int_1874|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_33|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_47, ~#mutexb~0.base=|v_~#mutexb~0.base_455|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_33, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_33|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][20], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 56#L731-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,554 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is cut-off event [2021-03-25 13:49:23,554 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:23,554 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:23,554 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2021-03-25 13:49:23,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:23,713 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-03-25 13:49:23,713 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:23,713 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:23,713 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:23,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,714 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-03-25 13:49:23,714 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:23,714 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:23,714 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:23,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 181#true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,714 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:49:23,714 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,714 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,714 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:23,714 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:23,714 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-03-25 13:49:23,714 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:23,714 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,715 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, 143#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,715 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:23,715 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,715 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 132#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:23,716 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,716 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L387 tUnfolder$Statistics]: existing Event has 37 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,716 INFO L384 tUnfolder$Statistics]: this new event has 57 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L387 tUnfolder$Statistics]: existing Event has 36 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 71#thr2ENTRYtrue, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:23,716 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:49:23,716 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,717 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,717 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:23,804 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:23,804 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:49:23,804 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:23,804 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,804 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,804 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,805 INFO L384 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:23,805 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, 132#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:23,805 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,805 INFO L384 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:23,805 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 107#L719-3true, Black: 169#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,806 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 132#L713-1true, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:23,806 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,806 INFO L384 tUnfolder$Statistics]: this new event has 56 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 107#L719-3true, Black: 171#(= ~count~0 0), 175#true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:23,806 INFO L384 tUnfolder$Statistics]: this new event has 55 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 48 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 41 ancestors and is cut-off event [2021-03-25 13:49:23,806 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-03-25 13:49:24,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 93#L732-2true, 127#L751-2true]) [2021-03-25 13:49:24,531 INFO L384 tUnfolder$Statistics]: this new event has 58 ancestors and is cut-off event [2021-03-25 13:49:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:24,531 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:24,596 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][42], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:24,596 INFO L384 tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event [2021-03-25 13:49:24,596 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:24,596 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:24,596 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:24,612 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][42], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 9#L720-1true, Black: 171#(= ~count~0 0), 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:24,612 INFO L384 tUnfolder$Statistics]: this new event has 60 ancestors and is cut-off event [2021-03-25 13:49:24,612 INFO L387 tUnfolder$Statistics]: existing Event has 46 ancestors and is cut-off event [2021-03-25 13:49:24,612 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is cut-off event [2021-03-25 13:49:24,612 INFO L387 tUnfolder$Statistics]: existing Event has 39 ancestors and is cut-off event [2021-03-25 13:49:24,686 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][76], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 181#true, 24#L733-2true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:24,686 INFO L384 tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event [2021-03-25 13:49:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:24,686 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:24,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][72], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, 24#L733-2true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:24,688 INFO L384 tUnfolder$Statistics]: this new event has 59 ancestors and is cut-off event [2021-03-25 13:49:24,688 INFO L387 tUnfolder$Statistics]: existing Event has 45 ancestors and is cut-off event [2021-03-25 13:49:24,688 INFO L387 tUnfolder$Statistics]: existing Event has 52 ancestors and is cut-off event [2021-03-25 13:49:24,689 INFO L387 tUnfolder$Statistics]: existing Event has 38 ancestors and is cut-off event [2021-03-25 13:49:24,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1128] L728-3-->L731: Formula: (not (<= 0 (+ v_~count~0_9 1))) InVars {~count~0=v_~count~0_9} OutVars{~count~0=v_~count~0_9} AuxVars[] AssignedVars[][87], [129#thr2EXITtrue, 66#L731true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:24,878 INFO L384 tUnfolder$Statistics]: this new event has 61 ancestors and is cut-off event [2021-03-25 13:49:24,879 INFO L387 tUnfolder$Statistics]: existing Event has 40 ancestors and is cut-off event [2021-03-25 13:49:24,879 INFO L387 tUnfolder$Statistics]: existing Event has 47 ancestors and is cut-off event [2021-03-25 13:49:24,879 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is cut-off event [2021-03-25 13:49:25,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][14], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:25,038 INFO L384 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2021-03-25 13:49:25,038 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:49:25,039 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:49:25,039 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:25,039 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1209] L721-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| |v_~#mutexb~0.base_475|) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23) (= |v_thr2Thread3of4ForFork1_#res.offset_17| 0) (= (store |v_#memory_int_1949| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23 0)) |v_#memory_int_1948|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23) 1) 1 0)) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43 0)) (= |v_thr2Thread3of4ForFork1_#res.base_17| 0) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43) (= |v_~#mutexb~0.offset_475| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|))) InVars {#memory_int=|v_#memory_int_1949|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_43|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_23, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_23|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_17|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_43, #memory_int=|v_#memory_int_1948|, ~#mutexb~0.offset=|v_~#mutexb~0.offset_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_23|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_23|, ~#mutexb~0.base=|v_~#mutexb~0.base_475|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_23, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_17|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][14], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:25,039 INFO L384 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2021-03-25 13:49:25,039 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:25,039 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:25,039 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:25,039 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1205] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29))) (and (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29) (= |v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43| (ite (= (select .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29) 1) 1 0)) (= |v_~#mutexa~0.offset_481| |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (= |v_thr2Thread1of4ForFork1_#res.offset_17| 0) (= |v_thr2Thread1of4ForFork1_#res.base_17| 0) (= |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29| |v_~#mutexa~0.base_481|) (= (store |v_#memory_int_1865| v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29 (store .cse0 v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 0)) |v_#memory_int_1864|) (= v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29 |v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|) (not (= v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43 0)))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, #memory_int=|v_#memory_int_1865|, ~#mutexa~0.base=|v_~#mutexa~0.base_481|} OutVars{thr2Thread1of4ForFork1_#res.offset=|v_thr2Thread1of4ForFork1_#res.offset_17|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6_29|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_481|, thr2Thread1of4ForFork1_#res.base=|v_thr2Thread1of4ForFork1_#res.base_17|, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond_43|, #memory_int=|v_#memory_int_1864|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base_29|, thr2Thread1of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread1of4ForFork1_assume_abort_if_not_~cond_43, ~#mutexa~0.base=|v_~#mutexa~0.base_481|, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset_29, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset_29|} AuxVars[] AssignedVars[thr2Thread1of4ForFork1_#res.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread1of4ForFork1_#res.base, thr2Thread1of4ForFork1_assume_abort_if_not_#in~cond, #memory_int, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread1of4ForFork1_assume_abort_if_not_~cond, thr2Thread1of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread1of4ForFork1___VERIFIER_atomic_release_#in~m.offset][55], [32#L730-3true, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 181#true, 120#thr2EXITtrue, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 123#thr2EXITtrue, 127#L751-2true]) [2021-03-25 13:49:25,039 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-03-25 13:49:25,039 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:25,039 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,039 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,039 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:25,040 INFO L384 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 169#true, 48#L721-1true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:25,040 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 48#L721-1true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:25,040 INFO L384 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:25,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 56#L731-3true, thr1Thread1of4ForFork0InUse, 122#L721-1true, 127#L751-2true]) [2021-03-25 13:49:25,040 INFO L384 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, Black: 169#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:25,041 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, 122#L721-1true, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:25,041 INFO L384 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:49:25,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, 8#L713-1true, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:25,041 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, 50#L720-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:25,042 INFO L384 tUnfolder$Statistics]: this new event has 64 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 50 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 43 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, 6#L719-3true, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:25,042 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, 69#L714-1true, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 175#true, 48#L721-1true, Black: 178#(<= 1 ~count~0), 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 120#thr2EXITtrue, thr1Thread1of4ForFork0InUse, 122#L721-1true, 127#L751-2true]) [2021-03-25 13:49:25,042 INFO L384 tUnfolder$Statistics]: this new event has 65 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 44 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:25,042 INFO L387 tUnfolder$Statistics]: existing Event has 51 ancestors and is cut-off event [2021-03-25 13:49:25,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1208] L714-1-->thr2EXIT: Formula: (let ((.cse0 (select |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) (and (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) (= (store |v_#memory_int_1939| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19 (store .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19 0)) |v_#memory_int_1938|) (= |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39| v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39) (= |v_thr2Thread3of4ForFork1_#res.base_13| 0) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| |v_~#mutexa~0.base_499|) (= |v_~#mutexa~0.offset_499| |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|) (= (ite (= (select .cse0 v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19) 1) 1 0) |v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|) (= |v_thr2Thread3of4ForFork1_#res.offset_13| 0) (not (= v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39 0)) (= |v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19| v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19))) InVars {~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, #memory_int=|v_#memory_int_1939|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|} OutVars{thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond=|v_thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond_39|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset_19, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base_19|, thr2Thread3of4ForFork1_#res.base=|v_thr2Thread3of4ForFork1_#res.base_13|, ~#mutexa~0.offset=|v_~#mutexa~0.offset_499|, thr2Thread3of4ForFork1_assume_abort_if_not_~cond=v_thr2Thread3of4ForFork1_assume_abort_if_not_~cond_39, #memory_int=|v_#memory_int_1938|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset_19|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6=|v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6_19|, ~#mutexa~0.base=|v_~#mutexa~0.base_499|, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base=v_thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base_19, thr2Thread3of4ForFork1_#res.offset=|v_thr2Thread3of4ForFork1_#res.offset_13|} AuxVars[] AssignedVars[thr2Thread3of4ForFork1_assume_abort_if_not_#in~cond, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.base, thr2Thread3of4ForFork1_#res.base, thr2Thread3of4ForFork1_assume_abort_if_not_~cond, #memory_int, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#in~m.offset, thr2Thread3of4ForFork1___VERIFIER_atomic_release_#t~mem6, thr2Thread3of4ForFork1___VERIFIER_atomic_release_~m.base, thr2Thread3of4ForFork1_#res.offset][52], [32#L730-3true, 129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, 51#thr2EXITtrue, Black: 178#(<= 1 ~count~0), 181#true, 54#L719-3true, Black: 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 127#L751-2true]) [2021-03-25 13:49:25,044 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-03-25 13:49:25,044 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,044 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:25,044 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-25 13:49:25,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1135] L730-3-->L731-3: Formula: (= v_~count~0_12 0) InVars {~count~0=v_~count~0_12} OutVars{~count~0=v_~count~0_12} AuxVars[] AssignedVars[][67], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 169#true, 143#L721-1true, Black: 178#(<= 1 ~count~0), 54#L719-3true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), 56#L731-3true, thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:25,045 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-03-25 13:49:25,045 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:25,045 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,045 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-25 13:49:25,045 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1225] L730-3-->thr1Err0ASSERT_VIOLATIONERROR_FUNCTION: Formula: (not (= v_~count~0_1948 0)) InVars {~count~0=v_~count~0_1948} OutVars{~count~0=v_~count~0_1948} AuxVars[] AssignedVars[][24], [129#thr2EXITtrue, thr2Thread1of4ForFork1InUse, 130#thr1Err0ASSERT_VIOLATIONERROR_FUNCTIONtrue, thr2Thread2of4ForFork1InUse, thr2Thread3of4ForFork1InUse, thr2Thread4of4ForFork1InUse, Black: 171#(= ~count~0 0), 143#L721-1true, 175#true, Black: 178#(<= 1 ~count~0), 54#L719-3true, 183#(not (= (select (select |#memory_int| |~#mutexb~0.base|) |~#mutexb~0.offset|) 0)), thr1Thread1of4ForFork0InUse, 28#L714-1true, 127#L751-2true]) [2021-03-25 13:49:25,045 INFO L384 tUnfolder$Statistics]: this new event has 63 ancestors and is cut-off event [2021-03-25 13:49:25,045 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-25 13:49:25,045 INFO L387 tUnfolder$Statistics]: existing Event has 42 ancestors and is cut-off event [2021-03-25 13:49:25,045 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-25 13:49:25,474 INFO L129 PetriNetUnfolder]: 90107/139776 cut-off events. [2021-03-25 13:49:25,474 INFO L130 PetriNetUnfolder]: For 27592/43223 co-relation queries the response was YES. [2021-03-25 13:49:26,373 INFO L84 FinitePrefix]: Finished finitePrefix Result has 332773 conditions, 139776 events. 90107/139776 cut-off events. For 27592/43223 co-relation queries the response was YES. Maximal size of possible extension queue 5542. Compared 1246379 event pairs, 19013 based on Foata normal form. 1012/126750 useless extension candidates. Maximal degree in co-relation 332758. Up to 56852 conditions per place. [2021-03-25 13:49:28,182 INFO L142 LiptonReduction]: Number of co-enabled transitions 3702 Received shutdown request... Cannot interrupt operation gracefully because timeout expired. Forcing shutdown